Electricity part 3 - True or false

  • Created by: Cat91
  • Created on: 17-06-18 09:56
Resistance is caused by electrons colliding with metal ions as they flow through the metal.
True.
1 of 6
The resistance of a wire depends on the material used to make it.
True.
2 of 6
Copper wire has a higher resistance than nichrome wire.
False.
3 of 6
A thick wire has a higher resistance than a thin wire.
False.
4 of 6
A short wire has a lower resistance than a long wire.
True.
5 of 6
Resistance is not affected by temperature.
False.
6 of 6

Other cards in this set

Card 2

Front

The resistance of a wire depends on the material used to make it.

Back

True.

Card 3

Front

Copper wire has a higher resistance than nichrome wire.

Back

Preview of the front of card 3

Card 4

Front

A thick wire has a higher resistance than a thin wire.

Back

Preview of the front of card 4

Card 5

Front

A short wire has a lower resistance than a long wire.

Back

Preview of the front of card 5
View more cards

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all Electricity resources »