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lapo4ka [179]
3 years ago
15

A jump ball in the center of the court is used to start a game

Physics
2 answers:
nikdorinn [45]3 years ago
3 0
1. True
2. True
3. True
4. True
5. 10ft
Nastasia [14]3 years ago
3 0
1. True
2. False
3. True
4. True
5. 10 ft.
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Answer:

Stretch can be obtained using the Elastic potential energy formula.

The expression to find the stretch (x) is x=\sqrt{\frac{2\times EPE}{k}}

Explanation:

Given:

Elastic potential energy (EPE) of the spring mass system and the spring constant (k) are given.

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Example:

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x=\sqrt{\frac{2\times EPE}{k}}\\\\x=\sqrt{\frac{2\times 100}{2}}\\\\x=\sqrt{100}=10\ m

Therefore, the stretch in the spring is 10 m.

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