Use the equation d = st, where d = distance, s = speed, and t = time. If you jog at a speed of 1.5 m/s for 20 seconds, how far do you

Question

Use the equation d = st, where d = distance, s = speed, and t = time. If you jog
at a speed of 1.5 m/s for 20 seconds, how far do you travel?
A. 13.3 m
B. 30 m
C. 5 m
D. 21.5 m

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Thu Giang 2 weeks 2021-07-22T19:24:48+00:00 1 Answers 7 views 0

Answers ( )

    0
    2021-07-22T19:25:53+00:00

    Answer:

    Distance = 30 meters

    Explanation:

    Given the following data;

    Speed = 1.5 m/s

    Time = 20 seconds

    To find the distance travelled;

    Speed can be defined as distance covered per unit time. Speed is a scalar quantity and as such it has magnitude but no direction.

    Mathematically, speed is given by the formula;

    Speed = \frac{distance}{time}

    Making distance the subject of formula, we have;

     Distance = speed * time

    Substituting into the above formula, we have;

     Distance = 1.5 * 20

    Distance = 30 meters

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