Question 1

What term describes an object that allows almost all light to pass through it?

Accepted Answer

Transparent

Answer

Opaque

Answer

Translucent

Answer

Reflective

Question 2

What is the characteristic of translucent objects?

Accepted Answer

They allow some light to pass through but are not see-through.

Answer

They allow all light to pass through

Answer

They only reflect light

Answer

They block all light

Question 3

Which of the following is an example of an opaque object?

Accepted Answer

A solid wooden block

Answer

A glass window

Answer

A sheet of wax paper

Answer

A clear plastic cup

Question 4

What happens to light energy when it is absorbed by dark colors?

Accepted Answer

It is converted to heat energy.

Answer

It is reflected

Answer

It changes color

Answer

It is transmitted

Question 5

What do we call objects that emit their own light?

Accepted Answer

Luminous objects

Answer

Opaque objects

Answer

Illuminated objects

Answer

Translucent objects

Question 6

Which of the following would best describe jellyfish in terms of light?

Accepted Answer

Translucent

Answer

Transparent

Answer

Opaque

Answer

Luminous

Question 7

What is one property of light waves as they travel?

Accepted Answer

They travel in a straight path.

Answer

They always bend

Answer

They split into colors

Answer

They travel in circles

Question 8

What is the effect on light when it encounters an opaque object?

Accepted Answer

The light is completely blocked.

Answer

The light is reflected

Answer

The light is refracted

Answer

The light is transmitted

Question 9

Which of the following is not part of the electromagnetic spectrum that humans can see?

Accepted Answer

Gamma rays

Answer

UV rays

Answer

X-rays

Answer

Visible light

Question 10

What color of objects tends to reflect more light?

Accepted Answer

Light colors

Answer

Bright colors

Answer

Dark colors

Answer

Neutral colors

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