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Question:

Physics-- Magnetism, resistance, and inductors?

A 9.5 V battery, a 4.92 resistor, and a 9.7 H inductor are connected in series:(a) After the current in the circuit has reached its maximum value, calculate the power being supplied by the battery.(b) Calculate the power being delivered to the resistor.(c) What is the power being delivered to the inductor?(d) What is the energy stored in the magnetic field of the inductor?

Answer:

Once the current has reached its max. then all the power will go to the resistor, so: a) p v^2/r 9.5^2/4.92 b) see a) above c) 0 d) I don't remember these equations, sorry.
a million - particular. many times extra desirable than one moving interior a similar path. 2 - a moving value (a modern) continually generates a magnetic field in accordance to Lorentz regulation. 3 - a variable magnetic field induces a modern right into a conductor. 4 - possibly you meant capacitors, not conductors. a capacitor is a gadget in a position to generate a persevering with electric field. an inductor is a gadget in a position to generate a persevering with magnetic field.

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