U3 L1 & U3 L2
U3 L3 & U3 L4
U3 L6 & U1 L1
U1 L2
LIGHT
100
A PROPERTY THAT LEADS TO ELECTROMAGNETIC INTERACTIONS BETWEEN THE PARTICLES THAT MAKE UP MATTER.
What is ELECTRIC CHARGE
100
A complete, closed path through which electric charges can flow.
What is an electric circuit?
100
the two types of signals
What are analog signals and digital signals?
100
The two types of waves
What are transverse waves and longitudinal waves?
100
Matter can do these three things to light
What are transmit light, absorb light, or reflect light?
200
three ways objects can gain or lose electrons
What are friction, contact, and induction
200
a device that turns electrical devices on and off
What is a switch?
200
A pattern that digital signals are represented in which is made up of 2 digits
What is binary code?
200
a wave that requires a medium to travel through
What is a mechanical wave
200
light that includes all colors
What is white light
300
A material through which charges move freely
What is an electrical conductor?
300
A material that attracts iron or objects made of iron
What is a magnet?
300
Any electronic device that performs tasks by following instructions given to it.
What is a computer?
300
Disturbance in electric and magnetic fields that don't require a medium to flow through.
What is an electromagnetic wave?
300
two kinds of electromagnetic waves that can pass through matter
What are radio waves and x-rays
400
the rate of flow of electric charges
What is electric current?
400
A push or pull objects exert when brought together.
What is magnetic force?
400
A single, tiny chip of specially treated silicon containing many circuit parts
What is an integrated circuit?
400
A measure of how far the particles in the medium move away from their normal rest position
What is amplitude?
500
amount of work required to move each unit of charge between two points.
What is voltage?
500
The ends of a magnet. Each magnet always has a north one and a south one.
What are magnetic poles?
500
A disturbance that transfers energy from one place to another
What is a wave?
500
the distance from any point on a wave to an identical point on the next wave.
What is wavelength?
500
occurs when light is sent in many directions as it passes through a medium.
What is scattering?
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