Circuits
__________- is how difficult it is for electrons to flow through a material (friction).
Resistance
Acceleration- ...
The rate at which you speed up or slow down.
There is energy in 95% of the Earth. True or False?
False, energy is everywhere.
____- a disturbance that carries energy from one location to another.
Wave
______ ______- is the energy of motion
Kinetic Energy
Objects become positively charged when they lose _________.
Electrons
Weight is measured in _______.
Newtons (N)
There are only 2 states of energy, p________ energy, and K______ energy.
Potential, Kinetic
Can a wave transport matter?
No, it cannot; it can only transport energy.
What are the 3 common states of matter?
Liquid, Gas, Solid
Objects become negatively charged when they gain ________.
Electrons
The SI unit for force is measured in _______.
Newtons(N)
_________ energy is stored energy, like a bow and arrow, or a car at the top of a hill.
Potential
What is a medium?
A medium is the substance that carries the wave, which is also made of matter. (liquid, solid, or gas)
What is the 4th state of matter?
Plasma
The flow of charged particles is an ________ _______.
Electric current
An object with ____ mass will move more slowly.
An object with more mass will move more slowly.
If a blue car and a red car race, and the blue car's top speed is 45 mph, and the red car's top speed is 50 mph, which car has more kinetic energy?
Red car
An ocean wave is an example of what kind of wave?
Transverse
A _____ has a definite shape and volume.
Solid
What do circuits do?
They provide paths for electrons to flow.
______ is when an object resists change in motion.
Inertia
What type of energy is a gas or burning coal?
Chemical energy
Trough- ...
bottom of the wave
Plasma has the _______ amount of kinetic energy.
GREATEST