A car is moving along a straight horizontal road at 82 km/h and rain is falling vertically downwards at 25 km/h. Find the velocity of the rain relative to the driver of the car.

1 answer

Relative to driver?

Falling at 25km/h, horizontal at 82km/hr

Velocity= 25km/hr DOWN+82KM/hr TowardBack

so add these as vectors.