A racing car has a uniform acceleration of 2m/sec square.what distance

1.	A racing car has a uniform acceleration of 2m/sec square.what distance will it covers in 8sec after start
Answer» Answer :- Given :- ACCELERATION, a = 2 m/s² Initial velocity, u = 0 m/s TIME TAKEN, t = 8sec To find :- Distance - s Solution :- a = 2 m/s² u = 0 m/s t = 8sec Substituting the value in 2ND equation of motion :- $\sf s = ut + 1/2 at^2$ $\sf s = 0 + \frac{1}{2} \times 2 \times 8^2$ $\sf s = \frac{1}{\cancel 2} \times \cancel 2 \times 8^2$ $\sf s = 8 \times 8$ $\sf s = 64 m$