Question

3. A bus starts to move from rest and obtained the velocity of 10 m/s2 after 5sec. what is the
acceleration of the bus?
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Answer 1

Answer:

We can use the formula v = u + at

where, v - final velocity

            u - initial velocity

            a - acceleration

             t - time

substituting the values,

10 = 0 + a5

a = 10/5

a = 2 m/sec^2

Hope this helps :)

Answer 2

a=v-u/t

a= 10-0/5

a=10/5

a= 2ms^2