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B
C
D
E
100
The ability to cause changes in matter
What is energy
100
The speed in which sound waves moves determines this
What is the pitch
100
Material that conducts electricity easily is called this
What is a conductor
100
Any path along which electrons can flow is called this
What is an electric circuit.
100
Thermal Energy is a type of this energy.
What is Kinetic
200
The energy an object has because of where it is or its condition
What is Potential Energy
200
A coil wrapped around an iron bar that has electicity running through it is called this
What is an electromagnet.
200
The energy of motion
What is kinetic energy
200
A piece of clear material that refracts light is called this
What is a lens
200
This type of lens is thicker in the middle and thinner at the edges and helps people see things up close.
What is a convex lens
300
The loudness of a sound is this
What is volume
300
When an object gains or losses electrons it has this
What is an electrical charge
300
Mechanical energy is a type of this energy
What is kinetic energy
300
The flow of electrons is called
What is Electric Current
300
A material that doesn't carry electrons is called this.
What is an insulator
400
Objects that resist the flow of electrons are called this
What are resistors
400
The attraction or repulsion of electrical charges is called this
What is Electrical Force
400
This forms around a wire carrying an electric current
What is a magnetic field
400
Plants absorb light and store it as this
What is chemical energy
400
The bouncing of rays off of an object is called this
What is reflection
500
The bending of light rays are called this
What is refraction
500
Rubber bands have this kind of energy
What is elastic potential energy.
500
A vibration moving through matter is called this
What is a sound wave
500
This lens is to help people see things far away
What is a concave lens
500
Light waves are called this
What is electromagnetic waves
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