Find energy stored in solenoid when current flows through it
An insulated wire of diameter 1.0mm and negligible resistance is wrapped tighly around a cylindrical core of radius 5.0cm and length 30cm to build a solenoid. What is the energy stored in this solenoid when a current I = 0.20A flows through it?
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An insulated wire of diameter 1.0mm and negligible resistance is wrapped tighly around a cylindrical core of radius 5.0cm and length 30cm to build a solenoid.
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