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AfilCa [17]
3 years ago
11

A car and a truck are moving next to each other on the highway. The truck has a mass of 910 kg and the car’s mass is 227 kg. IF

their momentums are equal and the truck is moving at 18 m/s, what is the speed of the car?
Physics
1 answer:
eimsori [14]3 years ago
3 0

Answer:

<h2>the car must move with the speed</h2><h2>v = 72.16 m/s</h2>

Explanation:

As we know that the momentum of the car and truck is same

so as per the formula of momentum we have

P = mv

so we have

m_1v_1 = m_2v_2

so we will have

910 \times 18 = 227 v

v = 72.16 m/s

So the car must move with the speed

v = 72.16 m/s

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Answer:

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Explanation:

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