Mechanics
True or False: Mass changes based on gravitational changes.
what is False
Kinetic energy changes if this value changes.
What is velocity?
What is positive to negative?
All electromagnetic waves travel at this speed.
What is the speed of light (C).
What is a photon?
The relationship between mass and inertia.
What is the same?
As height increases, this type of energy increases.
What is gravitational potential energy?
Adding a resistance in parallel does this to the total resistance.
What is decreases it?
This determines energy of a sound wave.
What is amplitude
The energy of a light wave is determined by this.
What is frequency?
Velocity, displacement, momentum, force and acceleration are all examples of this.
What are vectors?
Mechanical energy is the sum of these two energies.
What are potential and kinetic energy?
The direction that magnetic fields point outside of a magnet.
What is north to south?
Constructive interference occurs when two waves are [this].
What is 0 degrees or a multiple of 360 degrees out of phase?
These forces are strong and short ranged.
What are nuclear forces?
Magnitude is a term used for this.
What is stating how large a vector quantity is?
For a free falling mass or a swinging pendulum, this type of energy does not change.
What is mechanical energy?
All resistors in parallel have equal [this value].
What is voltage?
The comparison between blue light to red light.
What is blue light has higher frequency and shorter wavelength?
Electrons are held near the nucleus by this force.
What is the electrostatic force?
At zero degrees two vectors have a resultant that is what.
What is equal to their sum?
Joules/second are the units for this.
What is power?
Insulators contain none of these.
What are free electrons?
The double-slit experiment works because of these two wave phenomena.
What are diffraction and interference?
One AMU of mass is equal to this amount of energy.
What is 931 meV?