Question

A car is moving with uniform acceleration of 3m/s^2 and a velocity of 4m/s .calculate distance traveled by it in 6s

Answer 1

s=ut+1/2at^2
u=4m/s a=3m/s^2
t=6s
s=4×6+1/2×3×6×6=10+54=64
s=64m

Answer 2

We have,

s = ut + (at²) / 2

s = 4 × 6 + (3 × 6²) / 2

s = 24 + 108 / 2

s = 24 + 54

s = 78 m