Electricity

Electricity

Assessment

Flashcard

Physics, Science

9th Grade

Hard

Created by

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19 questions

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1.

FLASHCARD QUESTION

Front

How does a longer wire affect resistance?

Back

Increase resistance

2.

FLASHCARD QUESTION

Front

How does insulating material affect resistance?

Back

Increase resistance

3.

FLASHCARD QUESTION

Front

How does a thick wire affect resistance?

Back

decrease resistance

4.

FLASHCARD QUESTION

Front

The unit for current is the

Back

Amp

5.

FLASHCARD QUESTION

Front

What is the unit for resistance? Options: Volts, Amperes, Ohms

Back

Ohms

6.

FLASHCARD QUESTION

Front

Battery produces 12.6 Volts. Current flow for a 6 Ohm resistor?

Back

2.1 Amps

7.

FLASHCARD QUESTION

Front

What voltage is needed to cause a 2A current flow through a 10Ω resistor?

Back

20V

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