Sound Energy

Many musical instruments are made with rubber bands that vary in sizes. Thick rubber bands will produce which type of pitch?

• low pitch

• high pitch

• loud pitch

• no pitch

Tags

NGSS.MS-PS4-1

When objects vibrate they move back and forth. Which of the following forms of energy is being described.

• heat energy

• electrical energy

• energy of motion

• sound energy

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Sound energy can cause which of the following?

• movement

• loss of movement

• electrical charges

• light to reflect

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

When watching TV there are two types of energy present. Which types of energy helps you to enjoy TV?

• light and motion

• heat and motion

• light and sound

• motion and sound

When you tighten a string on a musical instrument it will cause it to do which of the following?

• stop vibrating

• vibrate for a short time

• vibrate faster

• vibrate really slow

Tags

NGSS.MS-PS4-1

What should you do when you conduct an experiment and your prediction does not match your results?

• change the data you have collected

• change your prediction to match your results

• repeat the experiment so that results are valid

• stop the experiment

Tags

NGSS.MS-LS1-5

Slow vibration produce which type of pitch?

• low pitched sounds

• high pitched sounds

• high speed sound

• loud sounds

When making sounds, the thickness of a rubber band will determine its_________.

• stretch

• pitch

• energy

• strength

Tags

NGSS.MS-PS4-1

Sound energy is described as________.

• flow of electric charges

• energy that generates heat

• energy that travel by rays

• vibrations that travel through air

Sound energy is responsible for which of the following.

• sun rays beaming through a window

• heat for stoves

• music from various instruments

• motion of a car

Tags

NGSS.MS-PS4-2