Science Quiz 1

Question 1

What is light NOT?

Answer 1

Light is not a solid, liquid, or gas. Light travels faster, and more freely without a medium(matter)

Question 2

What happened when the light hit the radiometer?

Answer 2

The flashlight battery(chemical) hit the circuit(electrical) that hit the filament (thermal/light)

Question 3

What are forms of energy in light?

Answer 3

Forms of energy in light include Electromagnetic, Electrical, magnetic, chemical, thermal, mechanical, and nuclear

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Question 4

What are examples of electromagnetic radiation?

Answer 4

• Light -Gamma Rays
• Radio & TV waves. -Infrared Waves
• Microwaves Mr. UV. Reads. An. X-ray
• UV Waves
• X-rays

Question 5

What is the difference between the circuit lamp and the flashlight lamp?

Answer 5

The flashlight lamp had a single small filament, producing low heat/light. The circuit lamp contains of a larger filament, which distributes more heat and is powered by an electric circuit that has more power.

Question 6

Where are Electrons located?

Answer 6

Electrons are located on “paths” called orbitals

Question 7

What are the 2 chemical energy sources that come from striking a match?

Answer 7

Chemical for the red phosphorous tip and mechanical for moving the tip on the surface to cause friction to make a flame

Question 8

What does light originate in?

Answer 8

Light originates in an atom. Each atom has the same number of protons, neutrons, and electrons each.

Question 9

What is Light?

Answer 9

Light is bright-rays and radiation