Question

ence .pdf
NSWER THE FOLLOWING IN THREE TO FOUR SENTENCES EACH:
3 X9
5
A body initially at rest travels a distance 100 m in 5 seconds with a
constant acceleration. Calculate i) the acceleration and
ii) the final velocity at the end of 5 seconds.​

Answer 1

Answer:

Given,

u=0

s=100m

t=5s

Using s=ut+

2

1

at

2

, we get a=8ms

−2

∴v=u+at=0+(8×5)=40ms

−1