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Free online coupling coefficient course worksheet has multiple choice quiz question: coupling coefficient is denoted by with choices k, ω, λ and ∅ for online mastering engineering with placement tests of engineering schools graduates for career planning, study mutual inductance and transformers multiple choice questions based quiz question and answers.

## Quiz on Coupling Coefficient Worksheet 7

Coupling Coefficient Quiz

MCQ: Coupling coefficient is denoted by

1. k
2. ω
3. λ

A

Three Phase Power Quiz

MCQ: Apparent power S of three phase system is equals to

1. √3VIcosθ
2. √3VI
3. P/S
4. √3VIsinθ

B

Power in Time Domain Quiz

MCQ: If instantaneous power is negative, energy is returned from circuit to

2. source
3. ground
4. resistance

B

Introduction Quiz

MCQ: When two loops affect each other through magnetic field generated by one of them, they are said to be

1. Conductively coupled
2. Inductively coupled
3. Electrically coupled
4. Magnetically coupled

D

Step and Impulse Responses in RC Circuits Quiz

MCQ: For RC circuit, where R and C are in series with each other, v =

1. (1-e-t/RC)u(t)
2. (1-eRC)u(t)
3. (1-e-t/RL)u(t)
4. (1-e-t/LC)u(t)

A