Question

starting from a stationary position rahul paadles his bicycle to attain a velocity of 6 m s'in 30 s. Then he applies brakes such that the velocity of the bicycle comes down to 4 ms'
the next 5 s. Calculate the acceleration of the bicycle in both the cases.​

Answer 1

Explanation:

ok fine mark as brainllist

Answer 2

Answer:

0-6/30. =.2m/s2

during retardation 6-4/10=.2m/s2