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Pepsi [2]
3 years ago
13

Plz help!

Physics
1 answer:
Strike441 [17]3 years ago
6 0
72km/hr = 72000m/3600seconds(we convert km/hr to m/s
= 20m/s
Velocity= 20m/s
In 4seconds,distance covered=20x4= 80m
Therefore,an accident occurs because in 4seconds, the car would have moved past 20m
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Answer:

A change that will always result in an increase in the gravitational force between two objects is:

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