Revision_Science_J

Match the following

• the lens is thicker in the middle than at the edge

• A prism

• a piece of plastic or glass that transmits one color but absorbs all others

• Concave lens

• a cut-glass ornament separates light into a spectrum.

• Color filter

• the lens is thinner in the middle than at the edge

• Convex lens

• MAGNETIC

• NONMAGNETIC

• MAGNETIC

• NONMAGNETIC

• MAGNETIC

• NONMAGNETIC

• MAGNETIC

• NONMAGNETIC

• MAGNETIC

• NONMAGNETIC

d

e

f

c

b

a

Magnetic North Pole

Earth's axis

South (Geographic)

Equator

Magnetic South Pole

North (Geographic)

Which switch(es) must you close to light lamp A?

• Switch A

• Switch B

• Switches A and B

• Switches A and C

Which of these is a magnetic material?

• wood

• glass

• plastic

• iron

Gold can be attracted by a magnetic

• TRUE

• FALSE