CKLA Unit 5 - Light and Sound Assessment

Front

What does the word 'stingy' mean?

Back

Unwilling to give or spend.

Front

What is the relationship between the length of prongs on a tuning fork and pitch?

Back

The shorter the prongs, the higher the pitch.

Front

Why might someone not feel sorry for their actions?

Back

They may feel they own something and can treat it as they wish.

Front

What word would you find on a dictionary page with the guide words 'bell' and 'brush'?

Back

bell.

Front

What determines the pitch of the sound a tuning fork makes?

Back

The speed of vibration, the frequency of vibration, and the length of the prongs.

Front

What is pitch in sound?

Back

The highness or lowness of a sound.

Front

What is a tuning fork used for?

Back

To produce a specific pitch when struck.

Front

What does 'mean and unkind' describe?

Back

A person who is stingy.

Front

What is vibration?

Back

A rapid back-and-forth movement that produces sound.

Front

What is frequency in sound?

Back

The number of vibrations per second.