Question

IV. Answer in brief :
7x3=21
18. A train starting from a railway station moving with unifor
acceleration attains a speed 40km/h in 10mins. Find its
acceleration.​

Answer 1

Answer:

u=0

v=40km/hr=40×5/18=11.1

t=10×60

=600s

a=v-u/t

=11.1-0/600

11.1/600

=0.19