A person driving a car suddenly applies the brakes on seeing a child on the road ahead. If he is not wearing seat belt, he falls forward and hits his head against the steering wheel. Why?
A person driving a car suddenly applies the brakes on seeing a child on the road ahead. If he is not wearing seat belt, he falls forward and hits his head against the steering wheel. Why?
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1 Answer
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This is a Short Answer type Questions as classified in NCERT Exemplar
Explanation- when a person driving car suddenly applies brakes the lower comes to rest but the upper part of the body will remain in motion. so if the driver not wearing seat belt will falls forward and his head hit against the steering wheel.
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