Vocabulary
The ability to do work
Energy
The biggest source of light energy
The sun
Riding a bike is an example of this kind of energy.
kinetic/mechanical energy
Energy can not be lost or destroyed, only transformed into a different form of energy. True or False
True
The energy that can be measured by a thermometer
heat or thermal energy
The energy of motion
kinetic energy
Energy is traveled in a
waves
this form of energy is used to cook food on a grill
thermal/heat energy
A light bulb converts electrical energy into what energy?
Light Energy
Fill in the missing energy conversion: Light bulb: electrical energy---> ____ and ____ energy
What is light and thermal energy?
A toaster turns this kind of energy into this kind of energy.
Electrical energy into thermal energy
This type of energy is present when you pull on a rubber band
Potential energy
This type of energy is caused by vibrations, travels in waves, and is sensed by us through our ears.
Sound energy
What kind of energy does a cart SITTING on the top hill of a roller coaster have?
potential energy
Which type of energy happens when a cell phone rings?
sound energy
Fill in the missing energy conversion: Battery: _____ energy ----> electrical energy
What is chemical energy?
What is the force that acts on an object to stop its motion?
Friction
The sun, a light bulb, and an X-ray all use this type of energy.
What is radiant/light energy?
A hair dryer transforms _______energy to _____ and ________
electrical to heat and sound
types of energy is stored in a battery?
Chemical Energy
DOUBLE JEOPARDY
Who is the scientist that developed the three laws of motion?
Isaac Newton
Energy and work are measured in the unit called
Joules
Double Double
Two types of waves and show me how they move
Longitudinal and Transverse
Name of the Law that states energy can never be created or destroyed, only transferred?
Law of Conservation of Energy
List three types of energies a flying plane have
Mechanical Energy
Electrical Energy
Light Energy