AP EAMCET Engineering 22 Apr 2019 Shift 1 Paper

A car moving with a certain velocity, jumps from an inclined plane placed at one bank of a river and reaches the other bank by attaining a maximum height of 80 m. If the same car. moving with the same velocity jumps from another inclined plane having different angle of inclination and reaches the same point on the other bank by attaining maximum height of 45 m. then the width of the river is