A ball is pushed from a stop and rolls 6m in 2 s. Student A says the averagw spewd of the vall is m/s srudent b says the average speed of thebball os 1.5 m/s2 which student is correct

The average speed of the ball is 3m/s

Explanation:

Speed = Total distance / time taken

Total distance= 6 m

Time time = 2 s

Average speed = 6m/2s

= 3m/s

A scientific claim involves controlled experiments which are related to the claim and on the basis on these experiments further conclusion can be drawn which supports the claim. Thus, we can conclude that controlled experiments serves as evidence for a scientific claim.

Explanation:

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