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3 years ago

5

Which one? A? B? C? D?

1 answer:

lidiya [134]3 years ago

5 0

Answer:The answer is D.

Explanation:

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emmasim [6.3K]

Answer:

c

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3 years ago

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Direct Democracy and Representative Democracy are alike because _______

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Answer:

In a representative democracy, people elect representatives to make political decisions and pass laws for them. In a direct democracy, people make all political decisions and pass laws themselves. … Government affects all aspects of people’s lives.

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3 years ago

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Describe a theme-park ride that has constant speed but changing velocity.<br><br> Thank you!

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How about a carousel (merry go round).
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4 years ago

If two objects have the same volume but one is made up smaller and heavier atoms, the one with small atoms will..

Serga [27]

C)Be more dense than the other

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3 years ago

Review Problem. A light string with a mass per unit length of 8.20 g/m has its ends tied to two walls separated by a distance eq

Ann [662]

Answer:

The answer is 'D' none

Explanation:

In the figure shown we have

$2Tsin(\theta )=mg\\\\\therefore T=\frac{mg}{2sin(\theta )}$

From the figure we can see that

$cos(\theta )=\frac{\frac{3L}{8}}{\frac{L}{2}}\\\\\therefore \theta =cos^{-1}(\frac{3}{4})\\\\sin(\theta )=\frac{\sqrt{7}}{4}$

Thus value of tension be will be

$T=\frac{2mg}{\sqrt{7}}$

8 0

3 years ago