a man crossed a road 8.25m wide at a speed of 2.01m/s,how long does it take to get man to cross the road​

Question

a man crossed a road 8.25m wide at a speed of 2.01m/s,how long does it take to get man to cross the road​

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Huyền Thanh 3 days 2021-07-19T23:32:21+00:00 1 Answers 1 views 0

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    2021-07-19T23:33:58+00:00

    Answer:

    t = 4.1 seconds

    Explanation:

    It is given that,

    Width of road which is to be crossed by a man is 8.25 m, it means it is distance to be covered.

    Speed of man is 2.01 m/s

    We need to find the time taken by the man to cross the road. It is a concept of speed. Speed of a person is given by total distance covered divided by time taken. So,

    v=\dfrac{d}{t}

    t is time taken

    t=\dfrac{d}{v}\\\\t=\dfrac{8.25}{2.01}\\\\t=4.1\ s

    So, the time taken by the man to cross the road is 4.1 seconds.

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