TS EAMCET Medical 09 AUG 2021 Shift 1 Paper

Question : 87 of 160

Marks: +1, -0

An object of mass 15kg moves at a constant speed of 15ms−1. A constant force, which acts for 5 seconds on the object, gives it a speed 5ms−1 in opposite direction. The force acting on the object is?