Sound
The structure of matter
Dynamics
Bonding and compounds
Magnetism
200
The perception of the intensity of a sound wave.
DAILY DOUBLE!!!!
What is loudness?
200
The key to a good model.
What is workability?
200
the rate of which an object increases or decrease in speed.
What is the law of acceleration?
200
A state that shows an electric charge being gained or lost by an element.
What is oxidation state?
200
Any material or object that can produce a magnetic field.
DAILY DOUBLE!!!
What is a magnet?
300
The fast and short vibrations that create a higher pitch.
What are overtones?
300
The system of moral values.
What is ethics?
300
A way to analyze forces acting of a object using a sketch.
What is a free-body diagram?
300
The column of elements that don't have any form of oxidation state.
What is column eighteen?
300
The first person to observe magnetism.
Who was Petrus Peregrinus?
400
The measure of power contained in a sound wave.
What is intensity?
400
The measurement used to identify the amount of a substance.
What is a mole?
400
THe force that accelerates an object toward the center of a circular motion.
What is centripetal force?
400
A bond that forms normally between a metal and a nonmetal.
What is an ionic bond?
400
A coil that produces magnetic fields
What is a solenoid?
600
The use of ultrasound to create images of objects found inside other objects.
What is a sonography?
600
The type of measurements for electric current.
What is ampere
600
Objects that remain at rest and objects that go in a straight and constant velocity.
What is law of inertia?
600
The most simple way to show a covalent bond.
What is a Lewis structure?
600
The difference between the north pole and the geographic north
What is a magnetic declination?
800
The process of making sounds louder.
What is amplification?
800
Physical science focuses on both studies.
What study focuses on physics and chemistry?
800
The study in science on forces and motion.
What is dynamics?
800
A rule that states that atoms are most stable when they have eight electrons.
What is the octet rule?
800
A field around a magnet that can exert force.
What is a magnetic field?