A coin and a piece of paper are dropped simultaneously from the same height .Which of the two will touch the ground first ? What will happen if the coin and the piece of paper are dropped in vacuum ? Gives reasons for your answer .

If a stone and a pencil are dropped simultaneously in vacuum from the same height, which of the two will reach the ground first?

What happens to the eye when you enter a darkened cinema hall from bright sunshine ? Give reason for your answer.

Two bodies, one of mass 1 gram and other of mass 1 kiliogram are dropped are dropped from the same height.which one will hit the ground first ?

Two bodies x and y of weight 600 N and 1000 N are dropped simultaneously from the same height above the earth's surface from same place. Their accelerations will be

A drop of ink and a drop of honey are placed in water in different beakers. Which of the two will spread faster ? Give reason for your answer.

Two bullets are fired simultaneously, horizontally but with different speeds from the same horizontal plane. Which bullet will hit the ground first ?

In a vacuum, a five-rupee coin, a feather of a sparrow bird and a mango are dropped simultaneously from the same height. The time taken by them to reach the bottom it t_(1), t_(2) and t_(3) respectively. In this situation, we will observe that