Matter in Motion
What is the definition of Air Resistance
What is the force acting on an object that is moving through air flowing in the opposite direction
What is an object of a potential energy that is a chemical potential energy
What is food
What is matter
What is anything that takes up space and can be weighed
Transverse vs. longitudinal waves
Transverse waves cause the medium to move perpendicular to the direction of the wave whereas longitudinal waves cause the medium to move parallel to the direction of the wave
What is Archimedes Principle
What is the buoyant force exerted from an object immersed in fluid will result the same weight of the water displacement
What is chemical energy
The energy that is stored in the bonds of chemical
What are the 4 states of matter in order from lowest to highest energy
What are
1. Solid
2. Liquid
3. Gas
4. Plasma
Pitch is determined by ______
What is Frequency
Does mass change from planet to planet?
What is no
What is the Mechanical Advantage of a machine
What is the length of its slope to its width
What are valence electrons
The electrons in the outermost ring of an atom
Volume is determined by ______
What is Amplitude
What is are Newton's 3 laws of motion and what are their definitions
What is
1. Inertia- All objects in motion tend to stay in motion unless hit by an outside force or objects at rest stay at rest unless hit by an outside force
2. F=MA- When mass is multiplied by acceleration the more force is made
3. Action/Reaction- Every action has an opposite and equal reaction
What is efficiency
What is the ratio of its slope to the width
What is 1.0072766
In wind instruments the shorter the air column, the ______ the pitch
What is higher
Who made Newton's five laws of motion
Who is Isaac Newton
What are the 6 simple machines
1. Lever
2. Screw
3. Incline
4. Wedge
5. Pulley
6. Wheel & Axle
Where is a Proton
In the nucleus
What does thickness do in a string instrument
Determines the pitch of the sound