Question

32. The velocity of a projectile at the initial point A is (2i +3j) m/s. Its velocity (in m/s) at point B is X

NEET/Medical Exams

Physics

Solution

4.0 (1 ratings)

At pout ( B ), ( x ) component of welority remains whand nged while ( y ) component reverses its the tion The welocity of the neojectile at point ( B ) is ( 2 hat{uparrow}-3 hat{jmath} ) m/s