Vocabulary
Choice Assignment Review
Relationship Connections
Additional Information
Ms. B. Bonus Questions
100
What is the definition of Gravity
a force of attraction between things that have mass
100
What does the following image demonstrate?
magnetic field between the N and S poles
100
What is the relationship between magnetic force and distance?
Indirect - the greater the distance, the lesser the magnetic force
100
How is the Earth a Magnet?
it has north and south poles
100
What is Ms. B's favorite color?
yellow
200
What is the definition of a magnet?
something that has two ends that are opposite poles (North and South)
200
What is the name of the following equation?
Newton's Gravitational Law
200
What is the relationship between electric charge and electrical force?
Direct - one goes up, the other goes up
200
What were the objects used to create magnetic field lines in the lab?
iron filings
200
What is Ms. B's middle name?
Joy
300
What is the definition of a proton?
positively charged subatomic particle
300
What is the name of the following Law?
"...force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between the two charges.”
Coulomb's Law - Electric Forces
300
What are the two variables that gravity is dependent on?
Mass of plant/object, and distance
300
What interaction would expect if an electron and an electron were pushed together
they would repel
"like forces repel"
300
What is Ms. B's favorite Holiday?
Halloween
400
What is an electric charge
the physical property of particles that causes them to attract or repel without touching
400
In the electric forces lab, what variables were manipulated or changed, to see what happens with Force?
-charges
-distance between the charges
400
What is the subatomic particle responsible for creating a magnetic force?
an electron
400
What are the three sections of a lab report?
-Scientific Background-
-Data Collection
-Justification (CER)
400
When is Ms. B's birthday?
November 20th
500
What is the definition of an electron
negatively charged subatomic particle
500
In the Gravitational Forces lab, what variables were manipulated or changed, to see the results of Force?
Starting Earth Weight (N)
500
Describe how the charged coil affected the compass?
-the charged particle, which creates the electric force, is moving through the coil and as a results, affects the magnetic field
-a spinning electric charge can create a magnetic field
500
How does an equation help illustrate a relationship (with math)?
-Numerator = direct relationship
-Denominator = indirect relationship
500
What is the name of Ms. B's significant other?
Tayton