The reaction time for calculation of stopping distance may be assumed as

5 secs

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2.5 secs

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0.5 secs

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10.0 secs

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Solution

The correct option is B 2.5 secs
2.5 secs

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The reaction time for calculation of stopping distance may be assumed as

The correct option is B 2.5 secs2.5 secs

The correct option is B 2.5 secs
2.5 secs