Question

Kya hum ise s =u +at se nhi kr sakte

Answer 1

Answer:

v2 = u2 + 2aS    -------------- (1)

S = ut + ½ at2       -------------(2)

Substituting (2) in (1), we get

v2 = u2 + 2a(ut + ½ at2)

v2 = u2 + 2aut + a2t2

 

v2 = (u + at)2

v = u+at  (proved)

Explanation: