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WorksheetsConservation of Energy Quiz
Total questions: 25
Worksheet time: 25mins
What is neither created nor destroyed?
The Universe
Atoms
Energy
Matter
What unit of measurement is used to show how much energy is present in food?
Joule
Work
Light
Moles
Moving an object one centimeter north is an example of a person using energy to do what?
Exertion
Inertia
Work
Thermodynamics
An example of a device that transforms electrical energy into mechanical energy is?
Heater
Television
Electric Car
Nintendo DS
What is Energy?
Explosive matter
Ability to do work
Light
Movement
What energy is due to an objects motion?
Potential Energy
Movement Energy
Elastic Energy
Kinetic Energy
What is the unit for kinetic energy?
Joules
K.E
Work
Potential
Playing an instrument results in what type of energy?
Mechanical Energy
Work Energy
Acoustic Energy
Sound Energy
What energy is formed when the nuclei of an atom is split?
Fusion Energy
Nuclear Energy
Diffusion Energy
Splitting Energy
What type of energy does not produce air pollution?
Hydro Energy
Solar Energy
Wind Energy
All of the above
The formula for calculating kinetic energy is?
K =1/2 x M x V^2
K.E = M x V^2
K = M x G
K = M x V x G
This is described as stored energy due to the position of an object
Fusion ENergy
Storage Energy
Kinetic Energy
Potential Energy
An arrow pulled back by a bow has what type of energy?
Kinetic Energy
Arrow Energy
Elastic potential Energy
Wood Energy
What is not an example of Potential Energy
Springs
Windmills
Rubber band
Roller coaster
What energy is moving through this system?
Potential Energy
Chemical Energy
Light energy
Momentum Energy
The formula for calculating potential energy is?
P.E = M x G
P. E = M x V
P.E = M x A
P.E = M x C^2
Solar energy is an example of this type of energy
Space energy
Kinetic energy
Gravitational Energy
Chemical Energy
At what point is the diagram is the potential energy in the roller coaster the highest?
1
3
5
6
Electrons moving along a wire is an example of what type of kinetic energy?
Chemical Energy
Electrical Energy
Physical Energy
Movement Energy
As a ball rolls down a hill, what happens to the amount of kinetic energy compared to potential energy?
Increases
Decreases
Stays the same
There is no energy
What is electricity?
Energy of the wire
Transference of energy
Flow of electrons
The waves of different particles
A radio transforms electrical energy into what type of energy?
Physical Energy
Movement Energy
Potential Energy
Sound energy
What type of energy is wood, gas and petrol?
Burning energy
Lithosphere energy
Chemical Potential Energy
Fume energy
What is an example of both kinetic energy and gravitational potential energy
Solar Cells
Satellites
Electric cars
Fans
What is an example of both nuclear energy, light energy and thermal energy?
Nuclear energy
Fire
Star/Sun
Light bulb
