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Diffstat (limited to '2780/CH1/EX1.10/Ex1_10.sce')
| -rwxr-xr-x | 2780/CH1/EX1.10/Ex1_10.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/2780/CH1/EX1.10/Ex1_10.sce b/2780/CH1/EX1.10/Ex1_10.sce new file mode 100755 index 000000000..902b7e7e3 --- /dev/null +++ b/2780/CH1/EX1.10/Ex1_10.sce @@ -0,0 +1,10 @@ +clc
+//to calculate distance travelled by the particle
+deltat0=2*10^-8 //proper half life to of the particle in (s)
+c=3*10^8 //light speed (m/s)
+v=0.96*c //speed of the particle (m/s)
+deltat=(deltat0)/(sqrt(1-(v/c)^2)) //half life in the laboratory frame t in (s)
+//t=deltat (flux of the beam falls to (1/2) times initial flux)
+d=v*deltat //d=vt
+disp("distance travelled by the particle in this time is d="+string(d)+"m")
+//answer is given wrong in the textbook =20.45 m
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