Question

a car is moving along a straight line say op in fig 3.1 it moves from o to p in 18s and returns from p to q in 6s what are the average velocity and average speed of the car in going a)from o to p? b)from o to p and back to q​

Answer 1

Answer:

For question (b), when the car travels from O to P and back to Q, the total displacement it will cover will be the distance between the initial point O and the final point Q which is 240 m. The time it will take to cover this distance is 18+6=24 seconds. Hence the correct answer is option B.

Explanation: