The speed of a train is faster than a car.How will you prove this statement? what physical quantities do you require to answer this question?
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2
Answer:
distance and time
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7
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This can be proved by comparing the time taken by both to cover a given definite distance. Since the train takes a minimum time to cover the definite distance, its speed is more than a car. We need the distance travelled and the time taken to cover the distance, to answer this question.
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