Question

starting from stationary position, Rahul paddles his bicycle to attain a velocity of 6m/30s . then he applies brakes such that the velocity of the bicycle comes down to 4m/s in the next 5sec . calculate the acceleration of the bicycle in both the cases​

Answer 1

Answer:

for the second case ,u=6m/s ,v=4m/s ,t=5s

Step-by-step explanation:

a=v-u/t a=4m/s - 6m/s/5s a=-2m/s/5s a=-0.4m/s hope it helps !

Answer 2

Answer:

your answer in given pic

Step-by-step explanation:

I hope it's help you