A $50-$cmcm$-$long spring is suspended from the ceiling. A $410$ gg mass is connected to the end and held at rest with the spring unstretched. The mass is released and falls, stretching the spring by $16$ cmcm before coming to rest at its lowest point. It then continues to oscillate vertically.

Part A

What is the spring constant?

Express your answer with the appropriate units.

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k $=$

nothingnothing

SubmitRequest$$Answer

Part B

What is the amplitude of the oscillation?

Express your answer with the appropriate units.

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AA $=$

nothingnothing

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Part C

What is the frequency of the oscillation?

Express your answer with the appropriate units.