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100
a material through which an electric charge moves easily
What is conductor?
100
a push or a pull that acts on an object
What is force?
100
The measure of how fast particles are vibrating
What is frequency?
100
energy due to motion
What is kinetic energy?
100
transfer of heat between objects that are in contact
What is conduction?
200
the speed and direction of an object’s motion
What is velocity?
200
its a measure of loudness
What is decibels?
200
a state in which all forces acting on an object are in balance
What is equilibrium?
200
A steering wheel in a car is an example of it
What is wheel and axle?
200
machines are made up of more than one simple machine.
What is compound machine?
300
how far an object moves in a certain amount of time
What is average speed?
300
the energy used when a force moves an object
What is work?
300
A type of energy is released when a proton is knocked out of an atom’s nucleus
What is nuclear energy?
300
a material through which an electric charge moves easily
What is conductor?
300
the tendency of an object to resist any motion
What is inertia?
400
A toy car sitting at the bottom of a ramp has this energy
What is kinetic energy?
400
energy that is not causing any changes now but can cause changes in the future
What is potential energy?
400
A machine is a device that makes work easier
What is machine?
400
the combination of electrical and magnetic energy
What is electromagnetic radiation?
400
The magnitude of a force is measured by it
What is newton?
500
a transparent object that bends light of different wavelengths by different amounts
What is prism?
500
the total of all the kinetic and potential energy of the atoms of an object
What is thermal energy?
500
strong resistor through which electric current does not flow
What is insulator?
500
The flow of charges between two objects
What is static electricity?
500
the small part of the spectrum that you can see
What is visible light?
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