Question

An object moving in a straight line covers half of the distance with speed 5 m/s.The other half of the distance is covered in two equal time intervals with speed of 4m/s and 6m/s respectively . The average speed of object during motion is. The options are 1) 9/2 m/s 2) 11/2 m/s 3) 5m/s 4) 17/2 m/s please answer​

Answer 1

Answer:

3) 5m/s

Explanation:

4+5+6 = 15/3 = 5

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