wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

electricty

Total questions: 9

Worksheet time: 4mins

Name
Class
Date
1.

whats Proton

a)

positive charge

b)

negative charge

c)

no charge

2.

What is Neutron

a)

negative charge

b)

neutral charge

c)

positive

3.

Whats electron

a)

negative charge

b)

positive charge

c)

neutral charge

4.

whats static energy

a)

group of two or more cells for producing a direct current

b)

substance that forms ions when melted or disolved in water

c)

electric charge that builds up on an insulated charge

5.

whats static discharge?

a)

sudden flow of electricty between two electrically charged objected caused by contact

b)

substance that form ions when melted or dissolved in water

c)

device that changes chemical energy to electrial energy

6.

device that changes chemical energy to electrical energy

a)

battery

b)

electrochemical cell

c)

conductor

d)

electrolyte

7.

a group of two or more vells for producing a direct current

a)

Static energy

b)

fuse

c)

volt

d)

battery

8.

substance that forms ions when melged or dissolved in water

a)

electrolyte

b)

fuse

c)

ohm

9.

substance or body that allows electricity heat or sound to pass along it or through it

a)

conductor

b)

insulator