Vocabulary
When a form of energy is changed in to another form?
Transform
What two features of motion can change when energy is transferred to an object?
Speed and direction
How is energy transferred from the sun to Earth
Light
What happens to the flow of electric current when you flip a light switch off.
The circuit is opened
Name at least two non-renewable resources
oil, coal, natural gas and uranium
When a form of energy is moved from one place to another.
Transfer
Does the ball’s energy increase or decrease when its motion has stopped
Decrease
How do people make use of energy form the sun’s light?
Light or warm spaces
Electricity runs through a
current
Name at least 2 renewable resources
Wind, Hydroelectric and Solar
What is the form of energy that moves?
Energy of motion or kinetic energy
Why might a catcher’s mitt feel warm after he catches a ball
Some of the energy of the moving ball is transformed into heat.)
What happens when you sit in the sun?
Your body warms up
In order for a light bulb to light you must have a....
closed circuit
What spins inside a power plant to "produce" energy?
A turbine
A non-renewable energy sources that are formed from the remains of prehistoric plants and animals
Fossil fuel
How does energy of motion transform into sound?
When one object hits another, its energy of motion is changed, or transformed. The collision causes the struck object to vibrate. The vibrations move through the air as sound.
Besides heat, what other forms of energy are transferred by a campfire?
light and sound
What is Mrs. Wilhelm's favorite Hockey Team
Detroit Red Wings
Once a renewable resource is used....
its gone forever
What is a flow of charged particles called?
Electric Current
Where did the salt grains get the energy to move?
You voice
Thermal
Who is our current President?
Joe Biden
Is there such a thing as a "clean" fossil fuel? Explain
No, all fossil fuels burn and cause pollution to our enviornment