Sparks

P4 - Radiation for life.

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What does a stable neutral atom contain?
same amount of positive and negative charges
1 of 9
What are electrostatics caused by?
movement of electrons
2 of 9
like charges _______
repel
3 of 9
unlike charges ______
attract
4 of 9
Negative charges are due to ______
excess of electrons
5 of 9
Positive charges due to _____
lack of electrons
6 of 9
What are charged atoms called?
ions
7 of 9
What could happen with an inflammable vapor and a spark from static electricity?
explosion
8 of 9
What happens if a person touches something at high voltage?
electric charge flow from body to earth
9 of 9

Other cards in this set

Card 2

Front

What are electrostatics caused by?

Back

movement of electrons

Card 3

Front

like charges _______

Back

Preview of the front of card 3

Card 4

Front

unlike charges ______

Back

Preview of the front of card 4

Card 5

Front

Negative charges are due to ______

Back

Preview of the front of card 5
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