Quarter 1 Review

What are the two types of waves?

• Transverse and Longitudinal

• Transverse and Electromagnetic

• Electromagnetic and Mechanical

• Mechanical and Longitudinal

What is the only portion of the electromagnetic spectrum that the human eye can see?

• Infrared

• Visible Light

• Xrays

• Radio waves

What is the term for the bouncing back of a wave after it strikes a barrier?

• Refraction

• Diffraction

• Transmission

• Reflection

If we add thermal energy to a liquid, what is the change of state?

• Solid

• Gas

When a light wave reflects off a rough surface, what kind of image is created?

• Blurry

• Clear

If we add thermal energy to a liquid, what happens to the temperature of the liquid?

• Increases

• Decreases

What type of light wave has the highest frequency and shortest wavelength?

• Ultraviolet

• Radio waves

• Microwaves

• Gamma rays

What is the term of the bending of a wave after it strikes a barrier?

• Reflection

• Transmission

• Refraction

• Diffraction

Sound waves travel fastest through what kind of medium?

• Ground

• Air

• Water

Light waves travel fastest through what kind of medium?

• Air

• Water

• Ground