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Reil [10]
3 years ago
9

Mess up my notes please part 1

Physics
2 answers:
erik [133]3 years ago
7 0

Answer:

Explanation:m

kow [346]3 years ago
6 0

Answer:

okie then

Explanation:

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Explanation:

The given data is as follows.

   Spring constant (k) = 78 N/m,     \theta = 30^{o}

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According to the formula of energy conservation,

                mgh sin \theta = \frac{1}{2}kx^{2}

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