peter went to the market on his bicycle he found that he had to apply a lot of force while pedaling. why? what can he do to reduce the amount of force applied while pedaling?
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6
Answer:
he has to apply pedal with force because his chain has more friction with its parts, what he can do is add some lubricant like oil and grease which will reduce friction from his chain
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2
Answer:
Because the bicycle needed force to run.If he decrease the weight of the bicycle he can reduce the amount of force
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