Share Energy forms and transformation
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What is energy?
The ability to move electrons
Stored heat in matter
The ability to do work
The movement of atoms
What type of energy is the energy of motion?
Kinetic energy
Chemical energy
Potential energy
Nuclear energy
What type of energy is stored energy?
Kinetic energy
Potential energy
Sound energy
Mechanical energy
What two factors determine kinetic energy?
Mass and color
Volume and density
Height and temperature
Mass and speed
What unit is used to measure energy?
Joules
Watts
Amps
Volts
What type of potential energy depends on height?
Gravitational potential energy
Chemical energy
Electrical energy
Thermal energy
What happens to gravitational potential energy if height doubles?
It disappears
It doubles
It stays the same
It halves
What type of potential energy is stored in stretched rubber bands?
Electrical energy
Elastic potential energy
Gravitational potential energy
Sound energy
What happens to potential energy as an object falls?
It decreases
It disappears
It increases
It stays the same
What happens to kinetic energy as an object falls?
It increases
It stays the same
It disappears
It decreases
Which form of energy is the sum of kinetic and potential energy?
Sound energy
Mechanical energy
Chemical energy
Nuclear energy
What type of energy comes from moving electrons?
Thermal energy
Electrical energy
Sound energy
Chemical energy
What form of energy travels as waves like light?
Electromagnetic energy
Mechanical energy
Nuclear energy
Chemical energy
What type of energy is produced by vibrating matter?
Sound energy
Nuclear energy
Electrical energy
Gravitational energy
What form of energy is stored in chemical bonds?
Chemical energy
Mechanical energy
Sound energy
Thermal energy
What form of energy is stored in the nucleus of an atom?
Mechanical energy
Sound energy
Thermal energy
Nuclear energy
