- #1
ChloeYip
- 93
- 1
Homework Statement
When a cart travel to the left at v=-10m/s, the angle of rain come towards it is 50o from normal.
When the cart travel to the right at v=10m/s, the angle of rain water come is perpendicular to it.
What is the angle of rain come to the earth?
Homework Equations
relative frame,relative velosity, relative angle
The Attempt at a Solution
i have no idea...
thanks