1. The problem statement, all variables and given/known data
You have a spring of lenght l, radius R, with N loops and n loops per unit length. If you consider it a solenoid, what current do you need to apply to withstand a mass m hanging from it, without stretching...
Current on a spring to withstand a weight.
Current on a spring to withstand a weight.
You have a spring of lenght l, radius R, with N loops and n loops per unit length. If you consider it a solenoid, what current do you need to apply to withstand a mass m hanging from it, without stretching...
Current on a spring to withstand a weight.
Current on a spring to withstand a weight.
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