Question

9. A body is moving in a curved path. Can it have constant speed with a varying velocity?
10. The net displacement of a body in a circular motion is zero if it returns back to its initial position. Justify
11. An aeroplane takes off from a runway by covering a distance of 1200 m in 90 s. What is the average
speed of the aeroplane?
12. A car is moving with a uniform speed 9.54 km/h. How much distance will it cover in 10 minutes?​

Answer 1

Answer:

sorry I don't know

Explanation:

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