3 years ago

A 100kg car travels at 2m/s. what is the momentum in kg

Physics

1 answer:

pentagon [3]3 years ago

7 0

Answer:

Explanation:

The momentum of an object can be found by using the formula

momentum = mass × velocity

From the question we have

momentum = 100 × 2

We have the final answer as

Hope this helps you

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Vitek1552 [10]

$height=\frac{velocity^2}{2gravity}\\\\
velocity=15\frac{m}{s}\\\\
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3 years ago

A string is wound tightly around a fixed pulley having a radius of 5.0 cm. as the string is pulled, the pulley rotates without a

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The angular speed can be solve using the formula:
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podryga [215]

Answer:

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a volleyball is hit upward with an initial velocity of 7.5 m/s. calculate the displacement of the volleyball when its final velo

Luden [163]

Answer:

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Explanation:

Given;

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displacement of the volleyball, d = ?

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v² = u² - 2gd

2gd = u² - v²

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F --- F

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