Question

A car is travelling on a straight road leading to a tower. From a point at a

distance of 500m from the tower, the angle of elevation of the top of the

tower,as seen by the driver is 300

.After driving towards the tower for 10

seconds , the angle of elevation of the top of the tower,as seen by the driver is

found to be 600

.Find the speed of the car.

Answer 1

ans may be 33.36m/s tell is it correct or not