Sir Isaac Newton was an English scientist, mathematician and astronomer. He was born on January 4, 1643. He died on March 31, 1727 aged 85. He lived in England.
He has many discoveries but the main two discoveries were the reflecting telescope and GRAVITY and force.
How did Newton discover gravity?
Most people think that he was sitting in his garden when an apple fell down on his head making him think why the apple fell down straight to earth. The truth is he was sitting in his kitchen when an apple fell on the floor making him think why it fell down straight to earth.
What is force?
Force is an action that is done using a push or a pull.
What is friction?
Friction is the action of one surface or object rubbing against the other.
5 quotes by Sir Isaac Newton:
"If I have seen further than others, it is by standing upon the shoulders of giants."
"I can calculate the motion of heavenly bodies, but not the madness of people."
"A man may imagine things that are false, but he can only understand things that are true, for if the things be false, the apprehension of them is not understanding."
"To every action there is always opposed an equal reaction."
To myself I am only a child playing on the beach, while vast oceans of truth lie undiscovered before me.
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