Question

A sports car starts from 0 to 27ms–¹ in 6.35 the car exerts a fork of 4196N find the mass of the car?​

Answer 1

Answer:

      987 Kg

Explanation:

initial speed - u = 0 m/s

final speed - v = 27 m/s

time = 6.35s

v = u + at

a = v - u / t

a = 27 - 0 / 6.35

a = 27 / 6.35

a = 4.25m/s²

F = ma

4196 = 4.25×m

m = 4196 / 4.25

m = 987 Kg