Question

a body increse its velocity from 10 km/h to 15 km/h in 6 second . calculate its acceleration. ​

Answer 1

Explanation:

initial velocity = 10m/s

final velocity = 15m/s

time taken = 6 sec.

•°•

acceleration = 15-10/6 = 5/6 = 0.83m/s^2

Answer 2

Answer:

Explanation:

Acceleration= change in velocity / time taken

A= v-u/t

V- final velocity

U- initial velocity

Velocity is in km/h ,so change to m/s

15-10= 5km/h

5×5/18=25/18

A=25/18/6

A= 25/108

A=0.231...≈ 0.23 m/s²

Hope it's helpful