## Question

### Solution

Correct option is

2 ms–1

The time taken by ball A to reach ball . During the time interval 0 to 6 s, ball A covers a distance of 20 m upto ball B (which takes 4 s) and in the next 2 s, it covers a distance of

in the opposite direction.

Net displacement = 20 m – 08 m

= 12 m

= 2 ms–1.

#### SIMILAR QUESTIONS

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Q2

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