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1) A truck that is stopped on the road has to be pushed hard to get into motion. When the truck is moving a little, it can be moved faster with a smaller /lesspush. Why?2) The shape of an aeroplane is not kept the same as the shape of the bus. Why?Applies learnt scientific concepts in everyday life |
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Answer» use it has PUSHED HARDLY 2. because aeroplane can fly and BUS can't fly |
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