Question

2.
d) 20 s
A body having an initial velocity of 10ms' acquires a velocity of 20ms in 2s.The acceleration of the
body is
a) 5 ms-2
[ ]
b) 15 ms?
c) 4 ms-2
d) -5 ms-2
If a scooter acquires a velocity of 36 kmph
3.​

Answer 1

Answer:

The answer is 5m/s².

Explanation:

Final velocity = 20ms

Initial velocity = 10ms

Time = 2s

Acceleration = ?

Acceleration = final velocity - initail velocity/time

=20-10/2

=10/2

=5m/s²