True or False
True or False:
Electric energy is the result of a chemical reaction.
False!
Electric energy moves through a wire or cord from a power plant.
_______ energy is the result of the movement of tiny particles in solids, liquids and gases.
a) light energy
b) heat energy
c) chemical energy
b) heat energy
What type of energy is a:
fire place
heat energy!
True or False:
Kinetic energy is when force causes an object to vibrate.
False
Kinetic energy is energy an object has by being in motion.
_______ energy is made when particles move through a wire from a power plant to a device.
a) kinetic energy
b) sound energy
c) electric energy
c) electric energy
What type of energy is a:
rollercoaster
kinetic energy
True or False:
Light energy is the only form of energy that we
can see with our eyes.
True
A hammer being used to hit a nail is an example of:
a) mechanical energy
b) electric energy
c) gravitational energy
a) mechanical energy
What type of energy is a:
bowling ball
mechanical energy
True or False:
Mechanical Energy is when a machine moves.
False
Mechanical energy is the energy an object has when because of its movement or position.
Fire is an example of:
a) light energy
b) heat energy
c) chemical energy
b) heat energy
What type of energy is:
the sun
light energy
True or False:
gravitational energy is the energy held by an object because of its high position compared to a lower position.
True
Food is an example of:
a) chemical energy
b) mechanical energy
c) sound energy
a) chemical energy
What type of energy is:
playing the drums
sound energy