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Author Question: Which of the identical light bulb(s) is(are) brightest when the capacitor has half its maximum ... (Read 81 times)

soccerdreamer_17

Hero Member
Posts: 552

on: Jul 28, 2018

Which of the identical light bulb(s) is(are) brightest when the capacitor has half its maximum charge?

a.
A

b.
B

c.
C

d.
A and B

e.
All three are equally bright.

Question 2

The circuit below contains 3 100-W light bulbs and a capacitor. The emf is 110 V. Which light bulb(s) is(are) brightest? (Assume the capacitor is fully charged.)

a.
A

b.
B

c.
C

d.
A and B

e.
All three are equally bright.

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tdewitt

Sr. Member
Posts: 318

Reply #1 on: Jul 28, 2018

Answer to Question 1

b

Answer to Question 2

d

soccerdreamer_17

Hero Member
Posts: 552

Reply #2 on: Jul 28, 2018

Thanks

tdewitt

Sr. Member
Posts: 318

Reply #3 on: Jul 28, 2018

Welcome

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