If the speed of a car is 20m/s .How long does it take to cover a distance of 1km? ​

Question

If the speed of a car is 20m/s .How long does it take to cover a distance of 1km?

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Edana Edana 5 years 2021-08-07T09:29:02+00:00 2 Answers 51 views 0

Answers ( )

    0
    2021-08-07T09:30:19+00:00

    Answer: 50 seconds

    Explanation:

    1km=1000m

    Distance/speed=time

    1000/20=50

    50 seconds

    0
    2021-08-07T09:30:40+00:00

    Explanation:

    Hey, there!!

    Here,

    speed (s)= 20m/s

    distance (d)= 1km

    = 1000m

    now,

    we have formula,

    t =  \frac{d}{s}

    putting value,

    t =  \frac{1000m}{20m/ s }

    cancelling the like terms,

    t = 50s

    Therefore, the time is 50s.

    Hope it helps...

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