A capacitor consists of two 6.0-cm-diameter circular plates separated by (1.0 mathrm{~mm}). The plates are charged to

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A capacitor consists of two 6.0-cm-diameter circular plates separated by $1.0 \mathrm{~mm}$. The plates are charged to $150 \mathrm{~V}$, then the battery is removed.

a. How much energy is stored in the capacitor?

b. How much work must be done to pull the plates apart to where the distance between them is $2.0 \mathrm{~mm}$ ?

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College Physics A Strategic Approach

ISBN: 9780321907240

3rd Edition

Authors: Randall D. Knight, Brian Jones, Stuart Field

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Question Posted: Apr 02, 2024 03:01 AM

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A capacitor consists of two 6.0-cm-diameter circular plates separated by (1.0 mathrm{~mm}). The plates are charged to

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Step by Step Answer:

a To calculate the energy stored in the capacitor we can use the formula for the energy stored in a capacitor U frac12 CV2 where U is the energy store...View the full answer

College Physics A Strategic Approach

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