Question

the bus starting from rest moves with uniform acceleration of ms-2 for 5 minutes find?
a. the speed acquired
b. the distance travelled ​

Answer 1

$( answer }$

a. the speed acquired

hope it helps

Answer 2

Answer:

a) 12m/s. b) 720m

Explanation:

a) Initial speed of the bus u=0 (since the bus is initialy at rest)

Time taken, t=2min = 120s

Let v be the final speed acquired by the bus

a=v-u/t

o.1=v-0/120

v=12m/s

b) According to the third equation of motion: v2-v^2=2as

Where s is distance covered by the bus (12)^2-(0)^2=2(0.1)s

s=720m

Distance travelled is 720m