Sound Energy
Which of these jobs uses sound energy the most?
A. Artist
B. Chef
C. Musician
D. Farmer
What is C, a musician?
Mechanical Energy is the energy of this.
What is motion/movement?
Which of these objects produces thermal energy?
A. A mirror
B. A candle
C. A rubber ball
D. A pencil
What is B, a candle?
What is the biggest source of light energy for Earth?
A. The moon
B. Light bulbs
C.Fire
D. The sun
What is D, the sun?
When you rub your hands together quickly, what type of energy do you create?
A. Sound energy
B. Light energy
C. Thermal energy
D. Mechanical energy
What is C, Thermal Energy?
The part in your ear that allows you to hear sounds.
What is an eardrum?
Which of these uses mechanical energy?
A. A campfire
B. A radio playing music
C. A child riding a scooter
D. A night light
What is C?
Which of these is NOT a good source of thermal energy?
A. A refrigerator
B. A fire
C. The sun
D. A heater
What is A, The refrigerator?
Which of these is NOT a source of light energy?
A. A flashlight
B. A glowstick
C. A rock
D. A lightning bol
What is C, A rock?
This type of energy helps us see the things around us.
What is light energy?
This is the name for the movement that causes sound energy.
What is vibration?
When building a ramp for your toy car, this is what you need to do to make your car travel faster.
What is make it higher?
This happens when thermal energy is added to ice.
What is melting?
What do we call it when an object blocks light and creates a dark area?
A. A reflection
B. A shadow
C. A rainbow
D. A sunburn
What is B, a shadow?
A fan, a bicycle, and a treadmill are all examples of this energy type.
What is mechanical energy?
Which example shows sound energy being used?
A. Reading a book with a flashlight
B. Talking to a friend
C. Warming your hands by a heater
D. Pushing a toy car
What is b?
When an object has more mechanical energy, it will travel________.
What is faster/further/harder?
Which of the following properties does thermal energy affect:
A) Size
B) Speed
C) Temperature
C) Volume
What is C, Temperature?
What happens when light energy hits a mirror?
A. The light is absorbed
B. The light disappears
C. The light passes through
D. The light bounces off
What is D, light bounces off?
This type of energy makes a tea kettle whistle when it boils.
What is sound energy?
Which animal uses sound energy to find its way in the dark?
A. Fish
B. Bat
C. Butterfly
D. Snake
What is B, a bat?
How can you increase the mechanical energy of a toy car?
A. Paint it a different color
B. Put it in the freezer
C. Push it harder
D. Make it lighter
What is C?
How does a blanket keep you warm?
A. It creates thermal energy
B. It traps your body's thermal energy
C. It makes thermal energy from light
D. It turns sound energy into thermal energy
What is B, trapping your body's thermal energy?
Which of these objects produces its own light energy?
A. A mirror
B. A candle
C. The moon
D. A white T-shirt
What is B, the candle?
This type of energy allows us to see colors.
What is light energy?