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12th Grade Circuit Theory Quizzes, Questions & Answers

12th Grade

Recent Circuit Theory Quizzes

Electric Circuits: Potential Difference, Current, Resistance, and Components

Questions: 7 | Attempts: 15 | Last updated: Aug 4, 2025

Sample Question
What is the symbol used to represent the number of elements in a set?

X

M

N

C

How Well Do You Know About Kirchoff's Laws?

Questions: 10 | Attempts: 559 | Last updated: Oct 16, 2025

Sample Question
Kirchhoff's 1st law is the consequence of the law of conservation of what?

Momentum

Power

Voltage

Charge

Round 1 Esdt-l2a Ncet 12-04

Questions: 100 | Attempts: 282 | Last updated: Mar 15, 2025

Sample Question
A string of five series resistors is connected across a 6 V battery. Zero voltage is measured across all resistors except R3. The voltage across R3 is

1.2 V

0 V

3 V

6 V

Grade 11 - Quiz - Combination Circuit

Questions: 6 | Attempts: 1389 | Last updated: Mar 22, 2025

Sample Question
The Total Resistance of the circuit

5 Ohms

6 Ohms

5.2 Ohms

5.0 Ohms

5.1.1 - 5.1.3 Electric Circuits

Questions: 6 | Attempts: 275 | Last updated: Mar 20, 2025

Sample Question
How much KE is given to 2C of charge when it passes across a PD of 6V.

2J

3J

12J

1/3 J

Chapter 19: DC Circuits

Questions: 78 | Attempts: 272 | Last updated: Mar 19, 2025

Sample Question
The potential difference between the terminals of a battery, when no current flows to an external circuit, is referred to as the

Emf.

Terminal voltage.

Combination Circuits

Questions: 10 | Attempts: 2103 | Last updated: Mar 22, 2025

Electronics - Introduction To Semiconductor Theory

Questions: 49 | Attempts: 1158 | Last updated: Oct 12, 2025

Sample Question
Every known element has

The same type of atoms

the same number if atoms

A unique type of atom

Several different types of atoms

Charge, Electricity, And Circuits

Questions: 11 | Attempts: 449 | Last updated: Mar 21, 2025

Sample Question
What is the standard electric potential delivered in household circuits?

120 V

120 O

120 A

120 O

240 A

12th Grade Circuit Theory Quizzes, Questions & Answers

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