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Standard XII

Physics

Uniform and Non Uniform

The reaction ...

Question

The reaction time for an automobile driver is $0.6 s e c .$ If the automobile can decelerated at $5 m / s^{2}$ calculate the total distance traveled in coming to stop from an initial velocity of $30km/hr$ after a signal is observed:

5 m

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12.77

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7 m

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9.85 m

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Solution

The correct option is C $7 m$

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The reaction time for an automobile driver is 0.6 sec. If the automobile can decelerated at 5m/s2 calculate the total distance traveled in coming to stop from an initial velocity of $30km/hr$ after a signal is observed:

The correct option is C 7 m

The reaction time for an automobile driver is $0.6 s e c .$ If the automobile can decelerated at $5 m / s^{2}$ calculate the total distance traveled in coming to stop from an initial velocity of $30km/hr$ after a signal is observed:

The correct option is C $7 m$