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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /876/CH2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '876/CH2')
51 files changed, 751 insertions, 0 deletions
diff --git a/876/CH2/EX2.1/Ex2_1.sce b/876/CH2/EX2.1/Ex2_1.sce new file mode 100755 index 000000000..4bd2dc408 --- /dev/null +++ b/876/CH2/EX2.1/Ex2_1.sce @@ -0,0 +1,13 @@ +//caption:Find maximum and minimum value of resistor
+//Ex2.1
+clc
+clear
+close
+R=100//magnitude of resistor(in ohm)
+Lmin=-5//minimum limiting error(in %)
+Lmax=5//maximum limiting error(in %)
+Le=(R*Lmax)/100
+Rmax=R+Le
+disp(Rmax,'maximum value of resistor(in ohm)=')
+Rmin=R-Le
+disp(Rmin,'minimum value of resistor(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.1/Ex2_1.txt b/876/CH2/EX2.1/Ex2_1.txt new file mode 100755 index 000000000..a21d47a6c --- /dev/null +++ b/876/CH2/EX2.1/Ex2_1.txt @@ -0,0 +1,7 @@ + maximum value of resistor(in ohm)=
+
+ 105.
+
+ minimum value of resistor(in ohm)=
+
+ 95.
\ No newline at end of file diff --git a/876/CH2/EX2.1/Ex2_1t.txt b/876/CH2/EX2.1/Ex2_1t.txt new file mode 100755 index 000000000..4bd2dc408 --- /dev/null +++ b/876/CH2/EX2.1/Ex2_1t.txt @@ -0,0 +1,13 @@ +//caption:Find maximum and minimum value of resistor
+//Ex2.1
+clc
+clear
+close
+R=100//magnitude of resistor(in ohm)
+Lmin=-5//minimum limiting error(in %)
+Lmax=5//maximum limiting error(in %)
+Le=(R*Lmax)/100
+Rmax=R+Le
+disp(Rmax,'maximum value of resistor(in ohm)=')
+Rmin=R-Le
+disp(Rmin,'minimum value of resistor(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.10/Ex2_10.sce b/876/CH2/EX2.10/Ex2_10.sce new file mode 100755 index 000000000..754864d9d --- /dev/null +++ b/876/CH2/EX2.10/Ex2_10.sce @@ -0,0 +1,13 @@ +//caption:Find volume,percentage error and absolute error
+//Ex2.10
+clc
+clear
+close
+a=0.80//side of the cube(in m)
+er=0.5//possible error in measurement(in %)
+V=(a*a*a)
+disp(V,'volume(in meter^3)=')
+%er=3*er
+disp(%er,'percentage error(in %)=')
+Aer=(%er*V)/100
+disp(Aer,'absolute error(in meter^3)=')
\ No newline at end of file diff --git a/876/CH2/EX2.10/Ex2_10.txt b/876/CH2/EX2.10/Ex2_10.txt new file mode 100755 index 000000000..a550a7f2c --- /dev/null +++ b/876/CH2/EX2.10/Ex2_10.txt @@ -0,0 +1,11 @@ +volume(in meter^3)=
+
+ 0.512
+
+ percentage error(in %)=
+
+ 1.5
+
+ absolute error(in meter^3)=
+
+ 0.00768
\ No newline at end of file diff --git a/876/CH2/EX2.10/Ex2_10t.txt b/876/CH2/EX2.10/Ex2_10t.txt new file mode 100755 index 000000000..754864d9d --- /dev/null +++ b/876/CH2/EX2.10/Ex2_10t.txt @@ -0,0 +1,13 @@ +//caption:Find volume,percentage error and absolute error
+//Ex2.10
+clc
+clear
+close
+a=0.80//side of the cube(in m)
+er=0.5//possible error in measurement(in %)
+V=(a*a*a)
+disp(V,'volume(in meter^3)=')
+%er=3*er
+disp(%er,'percentage error(in %)=')
+Aer=(%er*V)/100
+disp(Aer,'absolute error(in meter^3)=')
\ No newline at end of file diff --git a/876/CH2/EX2.11/Ex2_11.sce b/876/CH2/EX2.11/Ex2_11.sce new file mode 100755 index 000000000..045ae14ce --- /dev/null +++ b/876/CH2/EX2.11/Ex2_11.sce @@ -0,0 +1,21 @@ +//caption:Find unknown resistance,percent error and error in ohm
+//Ex2.11
+clc
+clear
+close
+P=100//resistance of arm of wheatstone bridge(in ohm)
+ep=0.5//error in P(in %)
+Q=50//resistance of arm of wheatstone bridge(in ohm)
+eq=0.5//error in Q(in %)
+S=75.5//resistance of arm of wheatstone bridge(in ohm)
+es=0.5//error in S(in %)
+X=(P*S)/Q
+disp(X,'unknown resistance(in ohm)=')
+xo1=ep+es-eq
+disp(xo1,'percent error when Q is taken positive(in %)=')
+ex1=(xo1*X)/100
+disp(ex1,'error in ohm(in ohm)=')
+xo2=ep+es+eq
+disp(xo2,'percent error when Q is taken negative(in %)=')
+ex2=(xo2*X)/100
+disp(ex2,'error in ohm(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.11/Ex2_11.txt b/876/CH2/EX2.11/Ex2_11.txt new file mode 100755 index 000000000..6a68b9e32 --- /dev/null +++ b/876/CH2/EX2.11/Ex2_11.txt @@ -0,0 +1,19 @@ + unknown resistance(in ohm)=
+
+ 151.
+
+ percent error when Q is taken positive(in %)=
+
+ 0.5
+
+ error in ohm(in ohm)=
+
+ 0.755
+
+ percent error when Q is taken negative(in %)=
+
+ 1.5
+
+ error in ohm(in ohm)=
+
+ 2.265
\ No newline at end of file diff --git a/876/CH2/EX2.11/Ex2_11t.txt b/876/CH2/EX2.11/Ex2_11t.txt new file mode 100755 index 000000000..045ae14ce --- /dev/null +++ b/876/CH2/EX2.11/Ex2_11t.txt @@ -0,0 +1,21 @@ +//caption:Find unknown resistance,percent error and error in ohm
+//Ex2.11
+clc
+clear
+close
+P=100//resistance of arm of wheatstone bridge(in ohm)
+ep=0.5//error in P(in %)
+Q=50//resistance of arm of wheatstone bridge(in ohm)
+eq=0.5//error in Q(in %)
+S=75.5//resistance of arm of wheatstone bridge(in ohm)
+es=0.5//error in S(in %)
+X=(P*S)/Q
+disp(X,'unknown resistance(in ohm)=')
+xo1=ep+es-eq
+disp(xo1,'percent error when Q is taken positive(in %)=')
+ex1=(xo1*X)/100
+disp(ex1,'error in ohm(in ohm)=')
+xo2=ep+es+eq
+disp(xo2,'percent error when Q is taken negative(in %)=')
+ex2=(xo2*X)/100
+disp(ex2,'error in ohm(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.12/Ex2_12.sce b/876/CH2/EX2.12/Ex2_12.sce new file mode 100755 index 000000000..c1b709e24 --- /dev/null +++ b/876/CH2/EX2.12/Ex2_12.sce @@ -0,0 +1,12 @@ +//caption:Find arithmetic mean
+//Ex2.12
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+X=(x1+x2+x3+x4+x5)/5
+disp(X,'arithmetic mean(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.12/Ex2_12.txt b/876/CH2/EX2.12/Ex2_12.txt new file mode 100755 index 000000000..b3a51f31d --- /dev/null +++ b/876/CH2/EX2.12/Ex2_12.txt @@ -0,0 +1,3 @@ +arithmetic mean(in W)=
+
+ 25.026
\ No newline at end of file diff --git a/876/CH2/EX2.12/Ex2_12t.txt b/876/CH2/EX2.12/Ex2_12t.txt new file mode 100755 index 000000000..c1b709e24 --- /dev/null +++ b/876/CH2/EX2.12/Ex2_12t.txt @@ -0,0 +1,12 @@ +//caption:Find arithmetic mean
+//Ex2.12
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+X=(x1+x2+x3+x4+x5)/5
+disp(X,'arithmetic mean(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.13/Ex2_13.sce b/876/CH2/EX2.13/Ex2_13.sce new file mode 100755 index 000000000..80dffb1e3 --- /dev/null +++ b/876/CH2/EX2.13/Ex2_13.sce @@ -0,0 +1,21 @@ +//caption:Find deviation
+//Ex2.13
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+X=(x1+x2+x3+x4+x5)/5
+d1=x1-X
+disp(d1,'deviation=')
+d2=x2-X
+disp(d2,'deviation=')
+d3=x3-X
+disp(d3,'deviation=')
+d4=x4-X
+disp(d4,'deviation=')
+d5=x5-X
+disp(d5,'deviation=')
\ No newline at end of file diff --git a/876/CH2/EX2.13/Ex2_13.txt b/876/CH2/EX2.13/Ex2_13.txt new file mode 100755 index 000000000..5b02e1166 --- /dev/null +++ b/876/CH2/EX2.13/Ex2_13.txt @@ -0,0 +1,19 @@ + deviation=
+
+ 0.624
+
+ deviation=
+
+ - 0.636
+
+ deviation=
+
+ - 1.276
+
+ deviation=
+
+ 1.394
+
+ deviation=
+
+ - 0.106
\ No newline at end of file diff --git a/876/CH2/EX2.13/Ex2_13t.txt b/876/CH2/EX2.13/Ex2_13t.txt new file mode 100755 index 000000000..80dffb1e3 --- /dev/null +++ b/876/CH2/EX2.13/Ex2_13t.txt @@ -0,0 +1,21 @@ +//caption:Find deviation
+//Ex2.13
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+X=(x1+x2+x3+x4+x5)/5
+d1=x1-X
+disp(d1,'deviation=')
+d2=x2-X
+disp(d2,'deviation=')
+d3=x3-X
+disp(d3,'deviation=')
+d4=x4-X
+disp(d4,'deviation=')
+d5=x5-X
+disp(d5,'deviation=')
\ No newline at end of file diff --git a/876/CH2/EX2.14/Ex2_14.sce b/876/CH2/EX2.14/Ex2_14.sce new file mode 100755 index 000000000..637813d72 --- /dev/null +++ b/876/CH2/EX2.14/Ex2_14.sce @@ -0,0 +1,24 @@ +//caption:Find deviation
+//Ex2.14
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+n=5//number of readings
+X=(x1+x2+x3+x4+x5)/5
+d1=x1-X
+d2=x2-X
+d3=x3-X
+d4=x4-X
+d5=x5-X
+D1=d1//mod of d1
+D2=-(d2)//mod of d2
+D3=-(d3)//mod of d3
+D4=d4//mod of d4
+D5=-(d5)//mod of d5
+D=(D1+D2+D3+D4+D5)/n
+disp(D,'deviation(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.14/Ex2_14.txt b/876/CH2/EX2.14/Ex2_14.txt new file mode 100755 index 000000000..db6526404 --- /dev/null +++ b/876/CH2/EX2.14/Ex2_14.txt @@ -0,0 +1,4 @@ +deviation(in W)=
+
+ 0.8072
+
\ No newline at end of file diff --git a/876/CH2/EX2.14/Ex2_14t.txt b/876/CH2/EX2.14/Ex2_14t.txt new file mode 100755 index 000000000..637813d72 --- /dev/null +++ b/876/CH2/EX2.14/Ex2_14t.txt @@ -0,0 +1,24 @@ +//caption:Find deviation
+//Ex2.14
+clc
+clear
+close
+x1=25.65//first reading(in W)
+x2=24.39//second reading(in W)
+x3=23.75//third reading(in W)
+x4=26.42//fourth reading(in W)
+x5=24.92//fifth reading(in W)
+n=5//number of readings
+X=(x1+x2+x3+x4+x5)/5
+d1=x1-X
+d2=x2-X
+d3=x3-X
+d4=x4-X
+d5=x5-X
+D1=d1//mod of d1
+D2=-(d2)//mod of d2
+D3=-(d3)//mod of d3
+D4=d4//mod of d4
+D5=-(d5)//mod of d5
+D=(D1+D2+D3+D4+D5)/n
+disp(D,'deviation(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.15/Ex2_15.sce b/876/CH2/EX2.15/Ex2_15.sce new file mode 100755 index 000000000..ae71a5a5a --- /dev/null +++ b/876/CH2/EX2.15/Ex2_15.sce @@ -0,0 +1,20 @@ +//caption:find arithmetic mean,standard deviation and probable error of onereading
+//Ex2.15
+clc
+clear
+close
+x1=30.30//level of liquid(in mm)
+x2=30.25//level of liquid(in mm)
+x3=30.40//level of liquid(in mm)
+x4=30.00//level of liquid(in mm)
+n=4//numberof readings
+x=(x1+x2+x3+x4)/n
+disp(x,'arithmatic mean(in mm)=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+S=((d1^2+d2^2+d3^2+d4^2)/(n-1))^0.5
+disp(S,'standard deviation(in mm)=')
+P=0.6745*S
+disp(P,'probable error(in mm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.15/Ex2_15.txt b/876/CH2/EX2.15/Ex2_15.txt new file mode 100755 index 000000000..b048f3d3a --- /dev/null +++ b/876/CH2/EX2.15/Ex2_15.txt @@ -0,0 +1,11 @@ +arithmatic mean(in mm)=
+
+ 30.2375
+
+ standard deviation(in mm)=
+
+ 0.1701715
+
+ probable error(in mm)=
+
+ 0.1147807
\ No newline at end of file diff --git a/876/CH2/EX2.15/Ex2_15t.txt b/876/CH2/EX2.15/Ex2_15t.txt new file mode 100755 index 000000000..ae71a5a5a --- /dev/null +++ b/876/CH2/EX2.15/Ex2_15t.txt @@ -0,0 +1,20 @@ +//caption:find arithmetic mean,standard deviation and probable error of onereading
+//Ex2.15
+clc
+clear
+close
+x1=30.30//level of liquid(in mm)
+x2=30.25//level of liquid(in mm)
+x3=30.40//level of liquid(in mm)
+x4=30.00//level of liquid(in mm)
+n=4//numberof readings
+x=(x1+x2+x3+x4)/n
+disp(x,'arithmatic mean(in mm)=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+S=((d1^2+d2^2+d3^2+d4^2)/(n-1))^0.5
+disp(S,'standard deviation(in mm)=')
+P=0.6745*S
+disp(P,'probable error(in mm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.16/Ex2_16.sce b/876/CH2/EX2.16/Ex2_16.sce new file mode 100755 index 000000000..1932eb412 --- /dev/null +++ b/876/CH2/EX2.16/Ex2_16.sce @@ -0,0 +1,25 @@ +//caption:Find(a)arithmetic mean(b)deviation of each value(c)algebric sum of deviation(d)average deviation(e)standard deviation
+//Ex2.16
+clc
+clear
+close
+x1=10//first reading
+x2=11//second reading
+x3=9//third reading
+x4=10.5//fourth reading
+x5=9.5//fifth reading
+n=5//number of reading
+x=(x1+x2+x3+x4+x5)/n
+disp(x,'(a)arithmetic mean=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+d5=x5-x
+disp(d5,d4,d3,d2,d1,'(b)value of deviation=')
+d=d1+d2+d3+d4+d5
+disp(d,'(c)algebric sum of deviation=')
+D=((d1)+(d2)+(-d3)+(d4)+(-d5))/n//taking mod of deviation value
+disp(D,'(d)average deviation=')
+S=((d1^2+d2^2+d3^2+d4^2+d5^2)/(n-1))^(0.5)
+disp(S,'(e)standard deviation=')
\ No newline at end of file diff --git a/876/CH2/EX2.16/Ex2_16.txt b/876/CH2/EX2.16/Ex2_16.txt new file mode 100755 index 000000000..e17cce0ba --- /dev/null +++ b/876/CH2/EX2.16/Ex2_16.txt @@ -0,0 +1,28 @@ +(a)arithmetic mean=
+
+ 10.
+
+ (b)value of deviation=
+
+ 0.
+
+ 1.
+
+ - 1.
+
+ 0.5
+
+ - 0.5
+
+ (c)algebric sum of deviation=
+
+ 0.
+
+ (d)average deviation=
+
+ 0.6
+
+ (e)standard deviation=
+
+ 0.7905694
+
\ No newline at end of file diff --git a/876/CH2/EX2.16/Ex2_16t.txt b/876/CH2/EX2.16/Ex2_16t.txt new file mode 100755 index 000000000..1932eb412 --- /dev/null +++ b/876/CH2/EX2.16/Ex2_16t.txt @@ -0,0 +1,25 @@ +//caption:Find(a)arithmetic mean(b)deviation of each value(c)algebric sum of deviation(d)average deviation(e)standard deviation
+//Ex2.16
+clc
+clear
+close
+x1=10//first reading
+x2=11//second reading
+x3=9//third reading
+x4=10.5//fourth reading
+x5=9.5//fifth reading
+n=5//number of reading
+x=(x1+x2+x3+x4+x5)/n
+disp(x,'(a)arithmetic mean=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+d5=x5-x
+disp(d5,d4,d3,d2,d1,'(b)value of deviation=')
+d=d1+d2+d3+d4+d5
+disp(d,'(c)algebric sum of deviation=')
+D=((d1)+(d2)+(-d3)+(d4)+(-d5))/n//taking mod of deviation value
+disp(D,'(d)average deviation=')
+S=((d1^2+d2^2+d3^2+d4^2+d5^2)/(n-1))^(0.5)
+disp(S,'(e)standard deviation=')
\ No newline at end of file diff --git a/876/CH2/EX2.17/Ex2_17.sce b/876/CH2/EX2.17/Ex2_17.sce new file mode 100755 index 000000000..e93cb81f8 --- /dev/null +++ b/876/CH2/EX2.17/Ex2_17.sce @@ -0,0 +1,29 @@ +//caption:find(a)arithmetic mean(b)deviation from mean(c)average deviation(d)standard deviation(e)variance(f)probable reading of one error
+//Ex2.17
+clc
+clear
+close
+x1=12.8//first reading(in V)
+x2=12.2//second reading(in V)
+x3=12.5//third reading(in V)
+x4=13.1//fourth reading(in V)
+x5=12.9//fifth reading(in V)
+x6=12.4//sixth value(in V)
+n=6//number of reading
+x=(x1+x2+x3+x4+x5+x6)/n
+disp(x,'(a)arithmetic mean(in V)=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+d5=x5-x
+d6=x6-x
+disp(d6,d5,d4,d3,d2,d1,'(b)value of deviation(in V)=')
+D=((d1)+(-d2)+(-d3)+(d4)+(d5)+(-d6))/n//taking mod of deviation value
+disp(D,'(c)average deviation=')
+S=((d1^2+d2^2+d3^2+d4^2+d5^2)/(n-1))^(0.5)
+disp(S,'(d)standard deviation(in V)=')
+V=S^2
+disp(V,'(e)variance(in V)=')
+P=0.6745*V
+disp(P,'(f)probable error of one reading(in V)=')
\ No newline at end of file diff --git a/876/CH2/EX2.17/Ex2_17.txt b/876/CH2/EX2.17/Ex2_17.txt new file mode 100755 index 000000000..4f76d6624 --- /dev/null +++ b/876/CH2/EX2.17/Ex2_17.txt @@ -0,0 +1,35 @@ +
+ (a)arithmetic mean(in V)=
+
+ 12.65
+
+ (b)value of deviation(in V)=
+
+ 0.15
+
+ - 0.45
+
+ - 0.15
+
+ 0.45
+
+ 0.25
+
+ - 0.25
+
+ (c)average deviation=
+
+ 0.2833333
+
+ (d)standard deviation(in V)=
+
+ 0.3201562
+
+ (e)variance(in V)=
+
+ 0.1025
+
+ (f)probable error of one reading(in V)=
+
+ 0.0691363
+
\ No newline at end of file diff --git a/876/CH2/EX2.17/Ex2_17t.txt b/876/CH2/EX2.17/Ex2_17t.txt new file mode 100755 index 000000000..e93cb81f8 --- /dev/null +++ b/876/CH2/EX2.17/Ex2_17t.txt @@ -0,0 +1,29 @@ +//caption:find(a)arithmetic mean(b)deviation from mean(c)average deviation(d)standard deviation(e)variance(f)probable reading of one error
+//Ex2.17
+clc
+clear
+close
+x1=12.8//first reading(in V)
+x2=12.2//second reading(in V)
+x3=12.5//third reading(in V)
+x4=13.1//fourth reading(in V)
+x5=12.9//fifth reading(in V)
+x6=12.4//sixth value(in V)
+n=6//number of reading
+x=(x1+x2+x3+x4+x5+x6)/n
+disp(x,'(a)arithmetic mean(in V)=')
+d1=x1-x
+d2=x2-x
+d3=x3-x
+d4=x4-x
+d5=x5-x
+d6=x6-x
+disp(d6,d5,d4,d3,d2,d1,'(b)value of deviation(in V)=')
+D=((d1)+(-d2)+(-d3)+(d4)+(d5)+(-d6))/n//taking mod of deviation value
+disp(D,'(c)average deviation=')
+S=((d1^2+d2^2+d3^2+d4^2+d5^2)/(n-1))^(0.5)
+disp(S,'(d)standard deviation(in V)=')
+V=S^2
+disp(V,'(e)variance(in V)=')
+P=0.6745*V
+disp(P,'(f)probable error of one reading(in V)=')
\ No newline at end of file diff --git a/876/CH2/EX2.2/Ex2_2.sce b/876/CH2/EX2.2/Ex2_2.sce new file mode 100755 index 000000000..9e8be3179 --- /dev/null +++ b/876/CH2/EX2.2/Ex2_2.sce @@ -0,0 +1,11 @@ +//caption:Find limiting error in percentage
+//Ex2.2
+clc
+clear
+close
+V=150//maximum range of voltmeter(in V)
+A=0.02//magnitude of accuracy(in V)
+Vm=83//voltage measured
+dA=A*V
+%er=(dA/Vm)*100
+disp(%er,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.2/Ex2_2.txt b/876/CH2/EX2.2/Ex2_2.txt new file mode 100755 index 000000000..f3972c2a5 --- /dev/null +++ b/876/CH2/EX2.2/Ex2_2.txt @@ -0,0 +1,3 @@ +limiting error(in %)=
+
+ 3.6144578
\ No newline at end of file diff --git a/876/CH2/EX2.2/Ex2_2t.txt b/876/CH2/EX2.2/Ex2_2t.txt new file mode 100755 index 000000000..9e8be3179 --- /dev/null +++ b/876/CH2/EX2.2/Ex2_2t.txt @@ -0,0 +1,11 @@ +//caption:Find limiting error in percentage
+//Ex2.2
+clc
+clear
+close
+V=150//maximum range of voltmeter(in V)
+A=0.02//magnitude of accuracy(in V)
+Vm=83//voltage measured
+dA=A*V
+%er=(dA/Vm)*100
+disp(%er,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.3/Ex2_3.sce b/876/CH2/EX2.3/Ex2_3.sce new file mode 100755 index 000000000..128e2c751 --- /dev/null +++ b/876/CH2/EX2.3/Ex2_3.sce @@ -0,0 +1,20 @@ +//caption:Find unknown resistance,relative limiting error in percentage and in ohms
+//Ex2.3
+clc
+clear
+close
+R1=90//resistance of arm wheatstone bridge(in ohm)
+Rle1=0.5//limiting error for R1(in %)
+R2=900//resistance of arm wheatstone bridge(in ohm)
+Rle2=0.8//limiting error for R2(in %)
+R3=825//resistance of arm wheatstone bridge(in ohm)
+Rle3=0.6//limiting error for R3(in %)
+Rx=(R2*R3)/R1
+disp(Rx,'unknown resistance(in ohm)=')
+dR1=(R1*Rle1)/100
+dR2=(R2*Rle2)/100
+dR3=(R3*Rle3)/100
+dR=((dR2/R2)+(dR3/R3)+(dR1/R1))*100
+disp(dR,'relative limiting error(in %)=')
+Le=(dR*Rx)/100
+disp(Le,'limiting error(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.3/Ex2_3.txt b/876/CH2/EX2.3/Ex2_3.txt new file mode 100755 index 000000000..da58e3659 --- /dev/null +++ b/876/CH2/EX2.3/Ex2_3.txt @@ -0,0 +1,11 @@ + unknown resistance(in ohm)=
+
+ 8250.
+
+ relative limiting error(in %)=
+
+ 1.9
+
+ limiting error(in ohm)=
+
+ 156.75
\ No newline at end of file diff --git a/876/CH2/EX2.3/Ex2_3t.txt b/876/CH2/EX2.3/Ex2_3t.txt new file mode 100755 index 000000000..128e2c751 --- /dev/null +++ b/876/CH2/EX2.3/Ex2_3t.txt @@ -0,0 +1,20 @@ +//caption:Find unknown resistance,relative limiting error in percentage and in ohms
+//Ex2.3
+clc
+clear
+close
+R1=90//resistance of arm wheatstone bridge(in ohm)
+Rle1=0.5//limiting error for R1(in %)
+R2=900//resistance of arm wheatstone bridge(in ohm)
+Rle2=0.8//limiting error for R2(in %)
+R3=825//resistance of arm wheatstone bridge(in ohm)
+Rle3=0.6//limiting error for R3(in %)
+Rx=(R2*R3)/R1
+disp(Rx,'unknown resistance(in ohm)=')
+dR1=(R1*Rle1)/100
+dR2=(R2*Rle2)/100
+dR3=(R3*Rle3)/100
+dR=((dR2/R2)+(dR3/R3)+(dR1/R1))*100
+disp(dR,'relative limiting error(in %)=')
+Le=(dR*Rx)/100
+disp(Le,'limiting error(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.4/Ex2_4.sce b/876/CH2/EX2.4/Ex2_4.sce new file mode 100755 index 000000000..c159d99b9 --- /dev/null +++ b/876/CH2/EX2.4/Ex2_4.sce @@ -0,0 +1,11 @@ +//caption:Find limiting error
+//Ex2.4
+clc
+clear
+close
+V1=500//referance reading of voltmeter(in V)
+V2=150//Voltage at which limiting error to be calculated(in V)
+Ar=0.015//magnitude of accuracy limit
+dA=Ar*V1
+er=(dA/V2)*100
+disp(er,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.4/Ex2_4.txt b/876/CH2/EX2.4/Ex2_4.txt new file mode 100755 index 000000000..5bf1d290d --- /dev/null +++ b/876/CH2/EX2.4/Ex2_4.txt @@ -0,0 +1,3 @@ +limiting error(in %)=
+
+ 5.
\ No newline at end of file diff --git a/876/CH2/EX2.4/Ex2_4t.txt b/876/CH2/EX2.4/Ex2_4t.txt new file mode 100755 index 000000000..c159d99b9 --- /dev/null +++ b/876/CH2/EX2.4/Ex2_4t.txt @@ -0,0 +1,11 @@ +//caption:Find limiting error
+//Ex2.4
+clc
+clear
+close
+V1=500//referance reading of voltmeter(in V)
+V2=150//Voltage at which limiting error to be calculated(in V)
+Ar=0.015//magnitude of accuracy limit
+dA=Ar*V1
+er=(dA/V2)*100
+disp(er,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.5/Ex2_5.sce b/876/CH2/EX2.5/Ex2_5.sce new file mode 100755 index 000000000..7b15877e5 --- /dev/null +++ b/876/CH2/EX2.5/Ex2_5.sce @@ -0,0 +1,12 @@ +//caption:Find magnitude of limiting error fot R1 and R2
+//Ex2.5
+clc
+clear
+close
+R1=36//resistance(in ohm)
+R2=75//resistance(in ohm)
+er=0.005//limiting error(in ohm)
+dR1=R1*er
+disp(dR1,'magnitude of limiting error for R1(in ohm)=')
+dR2=R2*er
+disp(dR2,'magnitude of limiting error for R2(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.5/Ex2_5.txt b/876/CH2/EX2.5/Ex2_5.txt new file mode 100755 index 000000000..2a889e315 --- /dev/null +++ b/876/CH2/EX2.5/Ex2_5.txt @@ -0,0 +1,7 @@ +magnitude of limiting error for R1(in ohm)=
+
+ 0.18
+
+ magnitude of limiting error for R2(in ohm)=
+
+ 0.375
\ No newline at end of file diff --git a/876/CH2/EX2.5/Ex2_5t.txt b/876/CH2/EX2.5/Ex2_5t.txt new file mode 100755 index 000000000..7b15877e5 --- /dev/null +++ b/876/CH2/EX2.5/Ex2_5t.txt @@ -0,0 +1,12 @@ +//caption:Find magnitude of limiting error fot R1 and R2
+//Ex2.5
+clc
+clear
+close
+R1=36//resistance(in ohm)
+R2=75//resistance(in ohm)
+er=0.005//limiting error(in ohm)
+dR1=R1*er
+disp(dR1,'magnitude of limiting error for R1(in ohm)=')
+dR2=R2*er
+disp(dR2,'magnitude of limiting error for R2(in ohm)=')
\ No newline at end of file diff --git a/876/CH2/EX2.6/Ex2_6.sce b/876/CH2/EX2.6/Ex2_6.sce new file mode 100755 index 000000000..a9036d252 --- /dev/null +++ b/876/CH2/EX2.6/Ex2_6.sce @@ -0,0 +1,15 @@ +//caption:Find error in computed value of power dissipation
+//Ex2.6
+clc
+clear
+close
+R=100//resistor(in ohm)
+Rer=0.2//error in current measurment(in ohm)
+I=2//current(in A)
+Ier=0.01//error in current measurment(in ohm)
+dR=(Rer/R)*100
+dI=(Ier/I)*100
+P=(I^2)*R
+dPo=2*dI+dR
+dP=(P*dPo)/100
+disp(dP,'error in computed value of power dissipation(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.6/Ex2_6.txt b/876/CH2/EX2.6/Ex2_6.txt new file mode 100755 index 000000000..4dbd8d258 --- /dev/null +++ b/876/CH2/EX2.6/Ex2_6.txt @@ -0,0 +1,3 @@ +error in computed value of power dissipation(in W)=
+
+ 4.8
\ No newline at end of file diff --git a/876/CH2/EX2.6/Ex2_6t.txt b/876/CH2/EX2.6/Ex2_6t.txt new file mode 100755 index 000000000..a9036d252 --- /dev/null +++ b/876/CH2/EX2.6/Ex2_6t.txt @@ -0,0 +1,15 @@ +//caption:Find error in computed value of power dissipation
+//Ex2.6
+clc
+clear
+close
+R=100//resistor(in ohm)
+Rer=0.2//error in current measurment(in ohm)
+I=2//current(in A)
+Ier=0.01//error in current measurment(in ohm)
+dR=(Rer/R)*100
+dI=(Ier/I)*100
+P=(I^2)*R
+dPo=2*dI+dR
+dP=(P*dPo)/100
+disp(dP,'error in computed value of power dissipation(in W)=')
\ No newline at end of file diff --git a/876/CH2/EX2.7/Ex2_7.sce b/876/CH2/EX2.7/Ex2_7.sce new file mode 100755 index 000000000..7edabc5a1 --- /dev/null +++ b/876/CH2/EX2.7/Ex2_7.sce @@ -0,0 +1,16 @@ +//caption:find the limiting error for the power calculated
+//Ex2.7
+clc
+clear
+close
+A=0.01//magnitude of accuracy
+V=150//range of voltmeter(in V)
+Vr=100//Reading of voltmeter(in V)
+I=100//range of ammeter(in mA)
+Ir=55//ammeter reading(in mA)
+dV=A*V
+dEv=(dV/Vr)*100
+dA=A*I
+dEi=(dA/Ir)*100
+dE=(dEv+dEi)
+disp(dE,'limiting error for the power calculated(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.7/Ex2_7.txt b/876/CH2/EX2.7/Ex2_7.txt new file mode 100755 index 000000000..5e8922ea2 --- /dev/null +++ b/876/CH2/EX2.7/Ex2_7.txt @@ -0,0 +1,4 @@ +limiting error for the power calculated(in %)=
+
+ 3.3181818
+
\ No newline at end of file diff --git a/876/CH2/EX2.7/Ex2_7t.txt b/876/CH2/EX2.7/Ex2_7t.txt new file mode 100755 index 000000000..7edabc5a1 --- /dev/null +++ b/876/CH2/EX2.7/Ex2_7t.txt @@ -0,0 +1,16 @@ +//caption:find the limiting error for the power calculated
+//Ex2.7
+clc
+clear
+close
+A=0.01//magnitude of accuracy
+V=150//range of voltmeter(in V)
+Vr=100//Reading of voltmeter(in V)
+I=100//range of ammeter(in mA)
+Ir=55//ammeter reading(in mA)
+dV=A*V
+dEv=(dV/Vr)*100
+dA=A*I
+dEi=(dA/Ir)*100
+dE=(dEv+dEi)
+disp(dE,'limiting error for the power calculated(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.8/Ex2_8.sce b/876/CH2/EX2.8/Ex2_8.sce new file mode 100755 index 000000000..62404ec9a --- /dev/null +++ b/876/CH2/EX2.8/Ex2_8.sce @@ -0,0 +1,9 @@ +//caption:Find limiting error
+//Ex2.8
+clc
+clear
+close
+dP=1.5//limiting error in power(in %)
+dI=1//limiting error in current(in %)
+dR=(dP+2*dI)
+disp(dR,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.8/Ex2_8.txt b/876/CH2/EX2.8/Ex2_8.txt new file mode 100755 index 000000000..4ff690ba5 --- /dev/null +++ b/876/CH2/EX2.8/Ex2_8.txt @@ -0,0 +1,3 @@ +limiting error(in %)=
+
+ 3.5
\ No newline at end of file diff --git a/876/CH2/EX2.8/Ex2_8t.txt b/876/CH2/EX2.8/Ex2_8t.txt new file mode 100755 index 000000000..62404ec9a --- /dev/null +++ b/876/CH2/EX2.8/Ex2_8t.txt @@ -0,0 +1,9 @@ +//caption:Find limiting error
+//Ex2.8
+clc
+clear
+close
+dP=1.5//limiting error in power(in %)
+dI=1//limiting error in current(in %)
+dR=(dP+2*dI)
+disp(dR,'limiting error(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.9/Ex2_9.sce b/876/CH2/EX2.9/Ex2_9.sce new file mode 100755 index 000000000..b78261f79 --- /dev/null +++ b/876/CH2/EX2.9/Ex2_9.sce @@ -0,0 +1,14 @@ +//caption:Find limiting error when measured voltage is(a)V1(b)V2
+//Ex2.9
+clc
+clear
+close
+Ar=0.01//magnitude of accuracy(in V)
+V1=50//measured voltage(in V)
+V2=25//measured voltage(in V)
+Vmax=100//maximum range of voltage
+dA=Ar*Vmax
+er1=(dA/V1)*100
+disp(er1,'limiting error when measured voltage is V1(in %)=')
+er2=(dA/V2)*100
+disp(er2,'limiting error when measured voltage is V2(in %)=')
\ No newline at end of file diff --git a/876/CH2/EX2.9/Ex2_9.txt b/876/CH2/EX2.9/Ex2_9.txt new file mode 100755 index 000000000..b22dcd022 --- /dev/null +++ b/876/CH2/EX2.9/Ex2_9.txt @@ -0,0 +1,8 @@ +limiting error when measured voltage is V1(in %)=
+
+ 2.
+
+ limiting error when measured voltage is V2(in %)=
+
+ 4.
+
\ No newline at end of file diff --git a/876/CH2/EX2.9/Ex2_9t.txt b/876/CH2/EX2.9/Ex2_9t.txt new file mode 100755 index 000000000..b78261f79 --- /dev/null +++ b/876/CH2/EX2.9/Ex2_9t.txt @@ -0,0 +1,14 @@ +//caption:Find limiting error when measured voltage is(a)V1(b)V2
+//Ex2.9
+clc
+clear
+close
+Ar=0.01//magnitude of accuracy(in V)
+V1=50//measured voltage(in V)
+V2=25//measured voltage(in V)
+Vmax=100//maximum range of voltage
+dA=Ar*Vmax
+er1=(dA/V1)*100
+disp(er1,'limiting error when measured voltage is V1(in %)=')
+er2=(dA/V2)*100
+disp(er2,'limiting error when measured voltage is V2(in %)=')
\ No newline at end of file |