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hichkok12 [17]
3 years ago
11

A 10 kg bicycle is rolling down a hill at 5 m/s, what is its momentum?

Chemistry
1 answer:
Yakvenalex [24]3 years ago
4 0

Answer:

<h2>50 kg.m/s</h2>

Explanation:

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

momentum = mass × velocity

From the question we have

momentum = 10 × 5

We have the final answer as

<h3>50 kg.m/s</h3>

Hope this helps you

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<h3>F=4k.gm/s^2</h3>

Explanation:

<h3>F=m×a</h3><h3>f=2k.g×2m/s^2</h3><h3>f=4k.gm/s^2</h3>
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3 years ago
Discuss the advantages and disadvantages of using hydropower for large-scale energy production.
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The advantages of the hydropower are:

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The disadvantages of the hydropower are:

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Identify the following changes as physical or chemical. A loaf of risen but unbaked bread. Photo by Elinor D Bread dough rising:
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The answers include:

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<h3>What is a Chemical change?</h3>

This involves the formation of a new products from substances. In this scenario, a rising bread contains alcohol which evaporates.

Photographs also fall under this category and is therefore an irreversible chemical change.

Read more about Chemical change here

brainly.com/question/1222323

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