Question
An aeroplane can fly in the sky because the gravitional force does not pull it towards the centre of the earth.
Answer: Option B
:
B
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:
B
Gravitational force is a universal force. Every object in the universe attracts every other object in the universe gravitationally. Therefore gravitational force does pull the aeroplane towards the centre of the earth, but the force exerted by the engine of the plane makes it fly in the air.
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