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Forces and Friction
Energy
Electromagnetic
Formulas
Waves
100
Name the strongest force in the Universe
Magnetism (Bonus point for Electromagnetism)
100
Energy is measured in what unit?
Joules
100
What wave type is the lowest energy?
Radio waves
100
Please give the formula for Force
F=m*A
100
Waves transfer what, not matter
Energy
200
Force is measured in what Unit?
Newtons
200
"Stored energy" is called what?
Potential Energy
200
Which wave type is the highest energy?
Gamma waves
200
Please give the formula for finding Speed
Speed= D/T
200
Name the two types of waves. Hint: Not Mechanical or Electromagnetic
Transverse and Longitudinal
300
What direction does friction act in?
The opposite of motion.
300
Energy is the ability to ___________ ______________.
Do work
300
What is the only difference between the different electromagnetic waves?
Wavelength or Frequency
300
Please give the formula for Acceleration
A= (Final V - Initial V)/ Change in Time
300
This part of the wave is the middle point of the wave, not crest or trough
Equilibrium
400
Where do we find Strong and Weak forces?
At the Sub-Atomic level
400
What is the word for changing one type of energy to another?
Conversion
400
What is the unit for frequency?
Hertz or Hz
400
Please give the formula for Gravitational Potential Energy
GPE= m*G*h
400
The changing of a sound wave depending on its movement to a stationary observer is called the what?
Doppler Effect
500
Please name all 4 types of Friction.
Static, Fluid, Rolling, Sliding
500
Please name the 5 types of energy
Thermal - Electromagnetic - Nuclear - Mechanical - Chemical
500
Please tell me the wave types from low energy to high energy
Radio Microwave Infrared Visible Ultraviolet X-Ray Gamma
500
Please give the formula for Kinetic Energy
K.E.= (m* v^2)/2
500
What is the main difference between electromagnetic waves and mechanical waves?
E.M. can travel through vacuums, mechanical waves need a medium