KIDS QUIZ
FAMOUS INVENTORS AND INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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While I was sitting under a tree, an apple fell off the tree and hit me on the head. I worked out that something must be pulling the apple downwards and, after much more thinking, I worked out that it was the Earth that was pulling down the apple.
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I am Isaac Newton.
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I am Benjamin Franklin.
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I am Marie Curie.
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I am Archimedes.
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Explanation:
Detailed explanation-1: -Legend has it that a young Isaac Newton was sitting under an apple tree when he was bonked on the head by a falling piece of fruit, a 17th-century “aha moment” that prompted him to suddenly come up with his law of gravity.
Detailed explanation-2: -According to Newton’s III law “Every action has an equal and an opposite reaction". An apple falling down has the force of gravity acting downward (F1) which is the action.
There is 1 question to complete.