Question

a racing car has a uniform acceleration of 8ms² what distance will it cover in 10 second after start​

Answer 1

Answer:

distance=400 m

Explanation:

given acceleration a=8 m/s²

time t=10 s

initial velocity u=0 m/s[since it is mentioned in the question as after start]

Use the second equation of motion

s=ut+1/2at²

s=0+1/2×8×10²

s=0+4×100

s=0+400

s=400 m