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Rom4ik [11]
4 years ago
10

carlis lives 100 m away from his friend home what is his average speed if he reaches his friends home in 50s

Physics
1 answer:
Savatey [412]4 years ago
8 0
100m ÷ 50s = 2m/s
Just some simple divison.
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A truck with a mass of 1370 kg and moving with a speed of 12.0 m/s rear-ends a 593 kg car stopped at an intersection. The collis
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Answer:

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Explanation:

Given:

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Applying law of momentum conservation we have

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using (i) and (ii) we have

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