Class 7 Science MCQs - Chapter 6
Electrical Circuits and Electric Currents Multiple Choice Questions (MCQs) PDF Download - 5
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The Electrical circuits and electric currents Multiple Choice Questions (MCQs) with Answers PDF (electrical circuits and electric currents MCQs PDF e-Book) download Ch. 6-5 to study Grade 7 Science Course. Learn Electrical Circuits and Electric Currents Quiz Questions and Answers to learn online classes courses. The Electrical Circuits and Electric Currents MCQs App Download: Free learning app for current and energy, electric motors, electric resistance, series and parallel circuits, uses of electromagnets test prep for online certificate courses.
The Multiple Choice Question (MCQ): An instrument that gives an accurate measurement of the electric current flowing in a circuit is known as; "Electrical Circuits and Electric Currents" App Download (Free) with answers: Galvanometer; Voltmeter; Barometer; Ammeter; to learn online classes courses. Solve Current and Energy MCQ Questions, download Google eBook (Free Sample) for free online classes.
Electrical Circuits and Electric Currents MCQs with Answers PDF Download: Quiz 5
An instrument that gives an accurate measurement of the electric current flowing in a circuit is known as
- voltmeter
- galvanometer
- barometer
- ammeter
A magnet may attract or repel by
- another magnet
- electric current
- resistor
- dynamo
Compared to long thick wire of copper, the short but thick wire would have
- more resistivity
- less resistivity
- equal resistivity
- may have more or less resistivity
Current can only flow if there is a closed circuit
- open circuit
- closed circuit
- series circuit
- parallel circuit
If someone carrying a knife or gun passes through a detector, it alters the rate of
- current
- voltage
- resistance
- magnetic field
Class 7 Science Mock Tests
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