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Here is the question which I am confused on, please help me!
Question: How much mass should be attached to a vertical ideal spring having a spring constant (force constant) of 39.5 N/m so that it will oscillate at 1.00 Hz?
Please clarify the equations and steps are used to get the answer. Thanks!
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A length of aluminum wire has a resistance of 10.0 ? at 32.0°C. When the wire is warmed in an oven and reaches thermal equilibrium, the resistance of the wire increases to 26.2 ?. find the temperature of the oven
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