Electromagnetic Waves
Newton's Laws
Acids and Bases
Periodic Table
Wavelength Frequency
100
What is the difference between radio waves and x-rays?
Radio waves are used for communication. While x-rays are used to see bones and teeth.
100
What is newton's first law of motion?
An object in motion must stay in motion unless something stops it.
100
How many levels of acids are there?
There are seven levels of acids.
100
If you push and pull one end of a spring toy. What kind of wave do you produce?
A longitudinal wave.
100
Name a simple machine that is used to lift something.
A Pulley
200
What are gamma rays used for?
To kill cancer cells.
200
What is newton's second law of motion?
An object's acceleration depends in its mass and on the net force acting on it.
200
How many levels of bases are there?
There are six levels of bases.
200
What is compression?
An where the coils are close together.
200
What equals output work?
Distance = Output work
300
What wave has the highest frequency?
Gamma rays
300
What is Newton's Third Law of Motion?
If one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object.
300
Name four bases.
Blood, Baking soda, Anti-acid, and Drain cleaner
300
What is rarefaction?
When the coils are spread out.
300
What is input force?
The force you exert.
400
What is a thermogram?
An image that shows regions of different temperatures in different colors.
400
What is the formula to get the net force of something?
Mass x Acceleration = Net Force
400
What is a pH scale?
A scale that ranges from zero to fourteen.
400
Name all three waves.
Longitudinal, Surface, and Transverse waves.
400
What equals work?
Force x Distance = Work
500
Name all seven electromagnetic waves.
Radio waves, Gamma rays, Microwaves, Visible Light, Infrared rays, Ultra-Violet rays, and X-Rays.
500
How do you find the Acceleration of something?
Net force divided by Mass = Acceleration
500
What is the formula for sodium hydroxide?
NaOH
500
When you pull something what wave do you use?
Longitudinal Waves. It will use compression and rarefaction.
500
If you output 10N and input 20N what is your total?
0.5N
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