Question

motor bike running at 90 km/h is slowed down to 18 km/h in 2.5s. Calculate (i) acceleration (ii) distance covered.

Answer 1

here u means initial velocity and v means final velocity

Answer 2

Heya mate
here is your answer

The required acceleration is -8 m/s^2 where as the distance covered is 37.5m .

I hope this will help you...✌️✌️
thank u:-)