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Wheatstone Bridge and Capacitor Quiz
Test your knowledge on Wheatstone bridges and capacitor behavior with this engaging quiz! Challenge yourself with a variety of questions that cover key concepts in electrical engineering.
Perfect for students, teachers, and anyone interested in enhancing their understanding of circuit theory.
- 12 Multiple Choice Questions
- Focus on Wheatstone bridges and time constants
- Enhance your technical knowledge
WHEATSTONE bridge. Find Rx when current IA is 0.
32ohm
20ohm
30ohm
WHEATSTONE BRIDGE. Find Rx when current Ia is 0.
70ohm
140ohm
120ohm
Is this wheatstone bridge balanced ?
Yes
No
Maybe
Who cares
Find V
6V
7.4V
8V
In this infinite loop pattern, what would be the equivalent resistance if 2R and R resistors are replaced with 3R and 1.5R resistors respectively?
0.75R
0.5R
1.5R
3R
How many time constants does it take for a capacitor to be fully charged?
2
4
5
How many time constants does it take for a capacitor to be fully discharged?
3.4
3
3.8
5
What is the value of time constant ?
5
500
0.5
10
In what time will the capacitor be 90% charged ?
0.5s
0.15s
1.25s
1.15s
How many time constants did it take for the capacitor to be 90% charged ?
2.3
2.5
0.5
2
Correct equation for capacitor charging is ....
Vc = Vs ( 1 - e^(-t/RC))
Vc = Vin * e^(-t/RC)
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