1.

Two boys were playing with a ball on a level ground. One of the boys throws the ball on to the third floor of the building which is at a height of 5 m from level ground and the other boy manages to throw on to the fourth floor which is at a height of 7 m from the level ground. The ratio of the work done by both the boys is?

Answer»

Two boys were playing with a ball on a level ground. One of the boys throws the ball on to the third floor of the building which is at a height of 5 m from level ground and the other boy manages to throw on to the fourth floor which is at a height of 7 m from the level ground.

The ratio of the work done by both the boys is?




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