From d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 10:59:42 +0530
Subject: Modified the code

---
 806/CH7/EX7.1/71.sce | 15 ---------------
 806/CH7/EX7.1/71.txt | 21 ---------------------
 806/CH7/EX7.2/72.sce | 22 ----------------------
 806/CH7/EX7.2/72.txt | 49 -------------------------------------------------
 4 files changed, 107 deletions(-)
 delete mode 100644 806/CH7/EX7.1/71.sce
 delete mode 100644 806/CH7/EX7.1/71.txt
 delete mode 100644 806/CH7/EX7.2/72.sce
 delete mode 100644 806/CH7/EX7.2/72.txt

(limited to '806/CH7')

diff --git a/806/CH7/EX7.1/71.sce b/806/CH7/EX7.1/71.sce
deleted file mode 100644
index 0ffc8a9a0..000000000
--- a/806/CH7/EX7.1/71.sce
+++ /dev/null
@@ -1,15 +0,0 @@
-clc
-pathname=get_absolute_file_path('71.sce')
-filename=pathname+filesep()+'71.sci'
-exec(filename)
-diary('C:\users\Bhavesh\desktop\scilab\71.txt')
-disp("A smooth flat plate 3 m wide and 30 m long is towed through still water at 20 degree celsius with a speed of 6m/s.Determine the drag on one side of the plate and the drag on the first 3 m of plate")
-disp("Solution:")
-R=U*l/v//Reynolds number
-Cd=0.455/(log10(R))^2.58//Constant
-D1=Cd*w*l*p*(U^2)/2//Drag force on whole plate
-D2=Cd*w*l1*p*U^2/2//Drag force on first 3 m
-disp("N",D1,"Drag force on whole plate")
-disp("N",D2,"Drag force on first 3m")
-
-diary(0)
diff --git a/806/CH7/EX7.1/71.txt b/806/CH7/EX7.1/71.txt
deleted file mode 100644
index 55756a872..000000000
--- a/806/CH7/EX7.1/71.txt
+++ /dev/null
@@ -1,21 +0,0 @@
- 
- A smooth flat plate 3 m wide and 30 m l 
-      ong is towed through still water a 
-      t 20 degree celsius with a speed o 
-      f 6m/s.Determine the drag on one s 
-      ide of the plate and the drag on t 
-      he first 3 m of plate              
- 
- Solution:   
- 
- Drag force on whole plate   
- 
-    3176.7877  
- 
- N   
- 
- Drag force on first 3m   
- 
-    317.67877  
- 
- N   
diff --git a/806/CH7/EX7.2/72.sce b/806/CH7/EX7.2/72.sce
deleted file mode 100644
index 2989457bb..000000000
--- a/806/CH7/EX7.2/72.sce
+++ /dev/null
@@ -1,22 +0,0 @@
-clc
-pathname=get_absolute_file_path('72.sce')
-filename=pathname+filesep()+'72.sci'
-exec(filename)
-diary('C:\users\Bhavesh\desktop\scilab\72.txt')
-disp("Dredging operations in a river yield large volumes of sediments whose smallest particle is measured to be coarse sand with a diameter of 4 microns and whose largest particle is coarse sand with a diameter of 1000 microns or 1mm.determine the settling velocity for each size class.Gw=9764 N/m^3;Ssand=2.65;Sclay=1.6;and the viscosity at 30 degree celsius is 0.8*10D-3 N.s/m^2")
-disp("Solution:")
-disp("(i)For clay particles:")
-disp("Assuming reynolds number less than 1")
-w1=d1^2*(S1-1)*p/(18*v)//Settling velocity of clay particles
-R1=d1*w1/v//reynolds number
-disp(R1,"R1=")
-disp("Since reynolds number is less than 1,hence")
-disp("m/s",w1,"Settling velocity for clay particles")
-disp("(ii)For sand particles:")
-disp("Assuming reynolds number greater than 1 and equal to 220 Cd=0.7")
-w2=sqrt(1.333*d2*p*(S2-1)/(Cd*r))//Settling velocity of clay particles
-R2=d2*w2*1e3/v//reynolds number
-disp(R2,"R2")
-disp("Since the reynolds number is greater than 1")
-disp("m/s",w2,"Hence the settling velovity =")
-diary(0)
diff --git a/806/CH7/EX7.2/72.txt b/806/CH7/EX7.2/72.txt
deleted file mode 100644
index 29bb09e63..000000000
--- a/806/CH7/EX7.2/72.txt
+++ /dev/null
@@ -1,49 +0,0 @@
- 
- Dredging operations in a river yield la 
-      rge volumes of sediments whose sma 
-      llest particle is measured to be c 
-      oarse sand with a diameter of 4 mi 
-      crons and whose largest particle i 
-      s coarse sand with a diameter of 1 
-      000 microns or 1mm.determine the s 
-      ettling velocity for each size cla 
-      ss.Gw=9764 N/m^3;Ssand=2.65;Sclay= 
-      1.6;and the viscosity at 30 degree 
-       celsius is 0.8*10D-3 N.s/m^2      
- 
- Solution:   
- 
- (i)For clay particles:   
- 
- Assuming reynolds number less than 1   
- 
- R1=   
- 
-    3.255D-08  
- 
- Since reynolds number is less than 1,he 
-      nce                                
- 
- Settling velocity for clay particles   
- 
-    0.0000065  
- 
- m/s   
- 
- (ii)For sand particles:   
- 
- Assuming reynolds number greater than 1 
-       and equal to 220 Cd=0.7           
- 
- R2   
- 
-    219.41569  
- 
- Since the reynolds number is greater th 
-      an 1                               
- 
- Hence the settling velovity =   
- 
-    0.1755325  
- 
- m/s   
-- 
cgit