Electrical Circuits

Physics AS

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  • Created by: elliemayy
  • Created on: 16-05-10 18:47
What are the three equations regarding e.m.f?
True
1 of 8
How can you tell that there is internal resistance?
True
2 of 8
What is short-circuiting?
True
3 of 8
What resistance do high voltage power supplies have, and why?
True
4 of 8
What resistance do most power supplies have, and why?
True
5 of 8
What is power a measurement of?
True
6 of 8
Why are logarithmic scales useful?
True
7 of 8
What is the equation for the voltage of a resistor in a potential divider circuit?
True
8 of 8

Other cards in this set

Card 2

Front

How can you tell that there is internal resistance?

Back

True

Card 3

Front

What is short-circuiting?

Back

Preview of the front of card 3

Card 4

Front

What resistance do high voltage power supplies have, and why?

Back

Preview of the front of card 4

Card 5

Front

What resistance do most power supplies have, and why?

Back

Preview of the front of card 5
View more cards

Comments

Booga

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100%...?

Tree

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hmm.?????

Olive d(>w<)b

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I got 100% Woop woop! Guestimation is my friend :p

Gugulethu

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I'm either stupid or this quiz is a load of rubbish!!!

Lisa

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This Quiz is strange.......seriously? The questions only have true or false answering?!

Amrita08

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But... true/false answers don't make sense :/

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