Question

A bus starting from rest accelerates in straight line at a constant rate of 3ms for 8sec . calculate the distance travelled by the bus during this time interval

Answer 1

One of the prominent writers of the 20th century, this guy wisely said that the world suffered from three evils. Which of these wasn’t one of them? A. Organised lying B.Nationalistic idolatry C.Universal deceit D.Non-stop distraction

Answer 2

Answer:

96m

Explanation:

A/q:

• uniform acceleration = 3m/s²
• time = 8 s

• initial velocity (u) = om/s

So,

Distance travelled ⇒ s = ut + 1/2 at²

                                     = (0m/s × 8 s) + (1/2 ×  3m/s²× 8²s²)

                                     = 0m + ( 1/2 × 3m ×  64)

                                     = 1/2 × 3m ×  64

                                     = 1/2 × 192m

                                     = 96m