Question

Which among these is/are good example(s) for gravity?

• A. Moon orbiting around the Earth
• B. Apple falling from a tree
• C. A boat sailing with the help of wind
• D. Books slip from a person's hand and fall

Answer 1

Answer: (A), (B), (D)

The correct options are
A

Moon orbiting around the Earth

B

Apple falling from a tree

D

Books slip from a person's hand and fall

The gravitational force of Earth attracts eveything towards it centre. The Moon stays on orbit around Earth because of gravity. The apple and the book both fall because of gravity. A boat sails on water because wind applies a force on it which makes it move.