Question

plz frens ans. me correct i will mark brainliest the velocity of car increases uniformly from5 ms-1 to 10 md-1 when it travel 50 m. find the accelration of car​

Answer 1

as we know

V^2 = U^2 + 2aS

U = 5, V = 10, S = 50 and we need to find a

solve it

(10)^2 = (5)^2 + 2 * a * 50

100 = 25 + 100 a

100 = 150 a

a = 0.6ms^2

this question is from chapter rest and motion and there are only 3 equation that we need to learn to solve any questions. learn all 3 equations.

s = ut + 1/2 a t^2

v = u + a t^2

v^2 = u^2 +2 a s.