Question

43. A person is standing on a truck moving with a constant
velocity of 14.7 m/s on a horizontal road. The man throws
a ball in such a way that it returns to the truck after
the truck has moved 58-8 m. Find the speed and the
angle of projection (a) as seen from the truck, (b) as seen
from the road.​

Answer 1

im melissa

frm kerala, india