8.5-Light - 1

What is light considered as a part of?

• Infrared spectrum

• Ultraviolet spectrum

• Visible spectrum

• Microwave spectrum

Objects that reflect or absorb all of the light that strikes them are called:

• Transparent objects

• Translucent objects

• Opaque objects

• Reflective objects

Which of the following are examples of translucent objects?

• Metal

• Wax paper

• Brick

• Marble

Which of the following are examples of opaque objects?

• Glass

• Air

• Book

• Plastic

Objects that allow most (or all) of the light to pass through them are called:

• Reflective objects

• Opaque objects

• Translucent objects

• Transparent objects

Which of the following are examples of transparent objects?

• Rocks

• Metals

• Glass

• Wood

Objects that scatter the light that passes through them are called:

• Transparent objects

• Opaque objects

• Reflective objects

• Translucent objects

How is the electromagnetic spectrum perceived by humans?

• Invisible

• Audible

• Tangible

• Visible