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# EMF and Potential Difference MCQ Quiz Online

Practice EMF and Potential Difference Multiple Choice Questions (MCQ), EMF and Potential Difference quiz answers PDF to learn applied physics online course for applied physics classes. Current Electricity Multiple Choice Questions and Answers (MCQs), EMF and Potential Difference quiz questions for two year online colleges. "EMF and Potential Difference MCQ" PDF Book: carbon resistances color code, power dissipation, electric current test prep for two year degree programs.

"EMF is an abbreviation of" MCQ PDF: emf and potential difference with choices electromotive force, electrical motive force, electronic motive force, and both a and b for two year online colleges. Learn emf and potential difference quiz questions for merit scholarship test and certificate programs for online college for teaching degree.

## MCQs on EMF and Potential Difference Quiz

MCQ: EMF is an abbreviation of

electromotive force
electrical motive force
electronic motive force
both a and b

MCQ: Electromotive force of a battery can be defined with the formula of

E = IR
E = IR + I
E = IR + r
E = IR + Ir

MCQ: The formula E²/4R is the formula representing

power
output power
max output power
resistance

MCQ: Potential difference of a battery is 2.2 V when it is connected across a resistance of 5 Ω, if suddenly the potential difference falls to 1.8 V, its internal resistance will be

1 Ω
1.1 Ω
2 Ω
2.1 Ω

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