Sound

An object that does not vibrate cannot produce

• sound
• light
• heat
• electricity

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

__________ means to move back and forth quickly.

• Pitch
• Amplitude
• Vibration
• Echo

Tags

NGSS.1-PS4-1

The volume of a sound is measured in units called ________

• decibels
• liters
• sound waves
• inches per minute

Sound does not travel in space because

• Space is too far away.
• There is no matter in space.
• Space is the final frontier
• Space has planets.

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

How can I produce a sound?

• heating an object

• hitting an object

• moving the mouth

• looking an object

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

Which of the following scenarios would result in sound being produced?

• Taking a nap
• Sharpening your pencil
• Looking out a window
• Thinking about your homework

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

A whispering is a ................. sound.

• soft

• loud

• low

Small vibrations cause ............... sounds.

• soft

• loud

• high

• low

What is this ?

• meter

• sound tube

• sound level meter

When you hit a drum hard, it makes a .................. sound. This is because the drum skin vibrates .............. .

• loud - more

• soft - less

• loud - less