# physics

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A child is pushing a shopping cart at a speed of 1.5 m/s. How long will it take this child push the cart down an aisle with a length of 9.3 m?

• physics -

time= distance/speed

• physics -

d=9.3m , s=1.5m/s
t=distance/time
then, 9.3m divides by 1.5m/s = 6.2s

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