Question

a train starting from rest attains a velocity of 63 km/h in 5 minutes. assuming the acceleration is uniform . find :​

Answer 1

Answer

train strted from rest ,

so u=0 m/s

v= 63 km / h = 17.5 m/s

t= 5 min

a = (v-u)/t

= (17.5-0)/5

= 17.5/5

= 3.5m/s^2