Unit 4-6 flashcard : Reading - writing 4 (E30204)

Front

Items denser than water will _____

Back

sink

Front

Empty aluminium can in water will _____

Back

float

Front

Major factor deciding if an object sinks or floats:

Back

density

Front

He exercised enough and his ______ was perfect.

Back

weight

Front

Tom carefully _______ the bandage from his wound.

Back

remove

Front

Archimedes' principle explains buoyancy.

Back

True

Front

Density is NOT the major factor of buoyancy.

Back

False

Front

Hull: bottom section of a ship?

Back

True

Front

A block of ice floats because its density is lower than in liquid form.

Back

True

Front

A hull filled with air helps a boat float.

Back

True