A ball is projected vertically up from the foot of the tower of height 100 metre with a velocity of 40 metre per second. At the same instant another ball is dropped from the top of the tower. When and where do they meet each other?

A ball is projected vertically up from the foot of the tower of height

1.	A ball is projected vertically up from the foot of the tower of height 100 metre with a velocity of 40 metre per second. At the same instant another ball is dropped from the top of the tower. When and where do they meet each other?
Answer» A ball is projected vertically up from the foot of the tower of height 100 metre with a velocity of 40 metre per second. At the same instant another ball is dropped from the top of the tower. When and where do they meet each other?

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A ball is projected vertically up from the foot of the tower of height 100 metre with a velocity of 40 metre per second. At the same instant another ball is dropped from the top of the tower. When and where do they meet each other?

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