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Energy 3rd Grade Flashcards | StudBud
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Energy 3rd Grade
Energy 3rd Grade
12 terms
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reviewing #formsofenergy based on #thirdgrade curriculum
Flashcards
12 cards
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Practice quiz
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Questions
12
Answers
1
How do our vocal cords in our throat create sound?
by pushing the sound out of your mouth
they use magic
by vibrating
2
What number shows the highest level of kinetic energy?
#4
#6
#2
#1
3
What object is the largest natural thermal and light energy source?
The Sun
Lights in the City
Electricity
Technology
4
The image is an example of?
reflection
water bending
refraction
light energy
5
What is the image an example of?
refraction
light show
reflection
light bending
6
Which of the following is not an example of light energy?
a radio
a campfire
a flashlight
The sun
7
A tv is an example of which types of energy?
Electrical, light, and sound energy
Mechanical and Light Energy
Sound Energy
Electrical and Thermal energy
8
What form of energy is being used?
Thermal and Electrical Energy
Light and Sound Energy
Mechanical and Sound Energy
Electrical and Sound Energy
9
What number shows the highest level of potential energy?
#4
#2
#3
#1
10
What is this an example of?
thermal energy
Light Energy
Sound Energy
Mechanical energy
11
What causes sound?
banging
movement
waves
vibrations
12
What do you call the change in sound from low to high?
pitch
vibrations
sound waves
sound
