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Electrostatic Potential and Capacitance

Energy stored in capacitors

A 450 {F} capacitor is charged to 295 {~V}. Then, a wire is c

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Solving time: 3 mins

A $450 μ F$ capacitor is charged to $295 V$ . Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?

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Electricity and Magnetism (DC Pandey)

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450 μ F

capacitor is charged to

295 V

. Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?

8 mins ago

Discuss this question LIVE

8 mins ago

Text solutionVerified

Energy lost

=

energy stored

= \frac{1}{2} C V^{2}

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Question Text	A $450 μ F$ capacitor is charged to $295 V$ . Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?
Topic	Electrostatic Potential and Capacitance
Subject	Physics
Class	Class 12
Answer Type	Text solution:1
Upvotes	130

A $450 μ F$ capacitor is charged to $295 V$ . Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?

Text solutionVerified

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A 450μF capacitor is charged to 295 V. Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?

Text solutionVerified

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A $450 μ F$ capacitor is charged to $295 V$ . Then, a wire is connected between the plates. How many joule of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire?