blob: 5a6b47826d1149794e57fbe191658992c67d9d79 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
exec('degree_rad.sci', -1)
//Given that
theta1 = dtor(60)
theta2 = dtor(90-60)
I = 1 //(say)
//Sample Problem 34-3
printf("**Sample Problem 34-3**\n")
//half of the original intensity, from the one-half rule
I1 = I/2
I2 = I1*cos(theta1)^2
I3 = I2*cos(theta2)^2
printf("The ratio of the initial inensity to the final intensity of the light is %.4f", I3)
|
