Spring Semester Final Reivew

Test Code

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

The bending of a wave around a barrier.

• Reflection
• Refraction
• Diffraction
• Medium
• Rarefaction

Tags

NGSS.MS-PS4-2

Occurs when a wave changes direction as it moves from one medium to another.

• Reflection
• Refraction
• Diffraction
• Medium
• Rarefaction

Tags

NGSS.MS-PS4-2

When a wave strikes a barrier and bounces off.

• Reflection
• Refraction
• Diffraction
• Medium
• Rarefaction

Tags

NGSS.MS-PS4-2

The number of crests that pass a point per unit of time (e.g. per second).

• Hertz
• m/s
• Decibels
• Frequency
• Wavelength

Using sound waves in order to locate objects (specifically underwater).

• Sonar
• Radar
• Ultrasounds
• Resonance
• Acoustics

Tags

NGSS.MS-PS4-2

Soundwaves that are at a frequency that is higher than human hearing.

• Sonar
• Radar
• Ultrasonic
• Resonance
• Acoustics

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The phenomenon in which the motion of an object affects the frequency of a wave as it moves towards and away from a moving object.

• Wave interfrerence
• Standing Waves
• Doppler Effect
• Pitch
• Decibels

Tags

NGSS.MS-PS4-2

Which of these is NOT a longitudinal (compression) wave?

• 
• 
• 
• 

Tags

NGSS.MS-PS4-1

Sounds can travel through all but which of the following?

• Solids
• Liquids
• Gasses
• Empty Space

Tags

NGSS.MS-PS4-2