Grammar Flashcards

1
Q

What

A

rate of doing work or of transferring heat,

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2
Q

SI

A

watt

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3
Q

Equation

A

work /time

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4
Q

Watt name after

A

James watt

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5
Q

Symbol

A

P

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6
Q

Another equation

A

power = potential difference × current

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7
Q

Potential difference is

A

Voltage

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8
Q

Loc PD

A

Voldemort

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9
Q

The lamp is connected to a 24 V power supply. The current through the lamp is 1.5 A.

Calculate the power of the lamp.

A

P= 36W

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10
Q

Electric current

A

rate of flow of electric charge past a point

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11
Q

Electric current loc

A

Shop door

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