Properties of materials

If something is magnetic, it will be _ to a magnet.

• repelled

• attracted

• indifferent

• dance

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which of these is a key property needed for a bathroom window?

• opaque

• transparent

• translucent

• square

Permeable means ...

• It is round.

• It allows liquid to pass through easily.

• It is waterproof.

• It is large

Tags

NGSS.MS-ESS2-4

Which of these is a key property for a table.

• hard

• soft

• permeable

• opaque

Electrical conductors allow electrons to flow _ though the circuit.

• clockwise

• anticlockwise

• easily

• with difficulty

Which of these are a good electrical conductor?

• paper

• tin foil

• paper clip

• shoe lace

What does this measure?

• temperature

• time

• distance

• conductivity

Tags

NGSS.MS-PS1-4

What is the boiling point of pure water?

• 100℃

• 90℃

• 110℃

• 80℃

Tags

NGSS.MS-PS1-4

Pure water will begin to melt when it exceeds what temperature?

• 10℃

• 0℃

• 5℃

• 15℃

Tags

NGSS.MS-PS1-4

The casing around copper wires is made from which type of materials?

• insulators

• conductors

• thick

• thin