Question

ekka acquires a velocity of 72 kilometre per hour in 10 second after starting from the rest find acceleration and the distance travelled​

Answer 1

Answer:

2m/sec,100m

Explanation:

u=0m/s

v=72km/h=72×5/18

a=v_u/t

=20_0/10=20÷10=2m/s

s=ut+1/2at^2

=0×10+1/2×2×10×10 m

=0+100 m

=100 m