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Electricity And Circuits > Recap Revision > Flashcards

Recap Revision Flashcards

1
Q

MCB stands for

A

Miniature circuit breaker

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2
Q

Strength of electromagnet can be increased by

A

Increase strength of current
Increase number of turns of conducting wires

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3
Q

Shape of magnet in electric bell

A

Horseshoe

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4
Q

Which comp of circuit converts chemical to Electrical energy

A

Cell

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5
Q

___________ work on principle of heating effect of current.

A

Bulb

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6
Q

Material of filament in bulb

A

Tungsten

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7
Q

Heating effect was first discovered by

A

James Prescott Joule

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8
Q

Coil of wire closely spirally wound

A

Solenoid

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Electricity And Circuits (10 decks)

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