Question

a particle starts with an initial velocity of 10m/s and moves with a uniform acceleration it attains a velocity of 30m/s in 5s.then the acceleration of the particle in m/s^2

Answer 1

Answer:

a=4 m/sec2

Explanation:

u=10

v=30

t=5

v-u=at

30-10=a×5

20=a×5

a=20/5

a=4