Explorace Gemilang

Particles of matter that move faster (like in a gas) have more of what?

• energy
• mass
• color
• weight

Something that makes an object start moving, stop moving, speed up, or slow down is a(n)

• load
• position
• force
• effort

The tendency of an object to remain at rest or in motion.

• friction
• velocity
• acceleration
• inertia

Sound waves are also called

• compressional waves
• crests
• ocean waves
• conservation

The force that opposes the motion of two surfaces sliding past each other is called

• acceleration
• inertia
• resistance
• friction

___________ is a form of energy an object has if it is moving.

• Potential Energy
• Entropy
• Kinetic Energy
• Thermal Energy

What property of this wave is represented by the letter "A"

• amplitude

• crest

• trough

• wavelength

Tags

NGSS.MS-PS4-1

What property of the wave is represented by the letter "B"?

• amplitude
• crest
• trough
• wavelength

Tags

NGSS.MS-PS4-1

The number of wavelengths that pass a point each per second is:

• frequency
• period
• longitudinal 
• transverse wave 

Tags

NGSS.HS-PS4-1

When the frequency of a wave increases, what happens to the wavelength?

• The wavelength is not directly affected by the frequency of a wave.
• The wavelength increases.
• The wavelength decreases.
• More specific information is needed to form a conclusion about the wavelength.

Tags

NGSS.HS-PS4-1