7. Pulling the plates of an isolated charged capacitors apart: a. increases the capacitance b. increases the potential difference c. does not affect the potential difference d. decreases the potential difference
7. Pulling the plates of an isolated charged capacitors apart: a. increases the capacitance b. increases the potential difference c. does not affect the potential difference d. decreases the potential difference
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter20: Electric Potential And Capacitance
Section: Chapter Questions
Problem 37P
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Answer number 7 and 8. I don't want to waste my money here.
![7. Pulling the plates of an isolated charged capacitors apart:
a. increases the capacitance
b. increases the potential difference
c. does not affect the potential difference
d. decreases the potential difference
8. A parallel-plate capacitor has a plate area of 0.2m² and a plate separation of 0.1 mm. To
obtain an electric field of 2.0 x 106 V/m between the plates, the magnitude of the charge on
each plate should be:
a. 9.0 x 107 C
b. 2.0 x 10-6 C
C. 4.0 x 10-6 C
d. 7.1 x 10-6 C](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3ec2a809-2c65-40a2-a14f-bd127d82e78f%2F2fb6bfc6-f0d8-4720-b437-c5b9f15e6233%2Fqj9db1_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. Pulling the plates of an isolated charged capacitors apart:
a. increases the capacitance
b. increases the potential difference
c. does not affect the potential difference
d. decreases the potential difference
8. A parallel-plate capacitor has a plate area of 0.2m² and a plate separation of 0.1 mm. To
obtain an electric field of 2.0 x 106 V/m between the plates, the magnitude of the charge on
each plate should be:
a. 9.0 x 107 C
b. 2.0 x 10-6 C
C. 4.0 x 10-6 C
d. 7.1 x 10-6 C
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