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Dmitrij [34]
3 years ago
9

PLEASE HELPPPPP I WILL GIVE POINTS AND BRAINIEST

Physics
2 answers:
Elza [17]3 years ago
5 0
I agree^ fjidnsnwjskocucuhrebnaosicuej
UNO [17]3 years ago
3 0

Answer:

Graph A

Explanation:

I hope this is right

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The answer for the following problem is mentioned below.

The option for the question is "A" approximately.

  • <u><em>Therefore the elastic potential energy of the string is 20 J.</em></u>

Explanation:

Given:

Spring constant (k) = 240 N/m

amount of the compression (x) = 0.40 m

To calculate:

Elastic potential energy (E)

We know;

<em>According to the formula;</em>

    E = \frac{1}{2} × k × x × x

   <u>E = </u>\frac{1}{2}<u> × k ×(x)²</u>

where;

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So therefore,

Substituting the values in the above formula;

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