Question

A bus starts from rest and moves with uniformly at 10m/s^2 for 1 min find the velocity and the distance travelled by the bus

Answer 1

Answer:

Explanation:

Given :-

Initial velocity, u = 0 (As bus starts from rest)

Acceleration, a = 10 m/s²

Time taken, t = 60 seconds

To Find :-

Final velocity, v = ??

Distance traveled, s = ??

Solution :-

From 1st equation of motion,

v = u + at

⇒ v = 0 + 10 × 60

⇒ v = 600 m/s

Hence, the final velocity is 600 m/s.

Now, distance traveled,

From 3rd equation of motion,

v² - u² = 2as

⇒ (600)² - (0)² = 2 × 10 × s

⇒ 360000 = 20s

⇒ 360000/20 = s

⇒ s = 18000 m.

Hence, the distance traveled is 18000 m.