Forces
Newton's Laws
Energy
Electricity & Magnetism
All About Mrs. G
100
True/False. An object with a net force of 0 acting on it will change its motion.
What is FALSE?
100
Action and Reaction Law
What is Newton's 3rd Law?
100
The subatomic particle of the atom that is free to move around
What is the electron?
100
Opposite charges......
What is attract?
100
Number of children that Mrs. Giffin has
What is SIX?
200
Net force pictured below.
What is 5 N to the right?
200
Law of Inertia
What is Newton's 1st Law?
200
An atom is neutral when
What is the number of protons equals the number of electrons?
200
Objects A and B would attract, repel, or neither.
What is attract?
200
Mrs. G's favorite COLOR
What is purple?
300
The block that will accelerate more easily.
What is the 1 kg block or smaller block or one on bottom?
300
Explains why we can stand without falling through the floor
What is Newton's 3rd Law?
300
These always have charges in them.
A. water
B. battery not connected to anything
C. magnetic force
D. air
What is A, B, and D?
300
The one that would light with just a battery, wire, and bulb.
What is the one in the middle?
300
Mrs. G's college alma mater.
What is Samford OR University of Montevallo?
400
The two variables that affect the gravitational force between two objects.
What is mass and distance?
400
Which would have the most inertia?
A. a 10,000 kg 18-wheeler, parked, carrying a 2000 kg load
B. a 10,000 kg 18-wheeler, parked at the top of a mountain
C. an 11,000 kg 18-wheeler moving 100 miles per hour
What is A?
400
The energy transformation that takes place in a battery powered flashlight.
What is Chemical to Electrical to Light?
400
The job of the battery in a circuit.
What is to push the electrons away from its negative end toward its positive end?
400
Mrs. G's home state (where she grew up)
Mississippi
500
The acceleration of a 50 kg box when the forces acting on it are 100N left and 20N right.
What is 1.6 m/s/s?
500
The MASS of an object if the Net force of 800 N makes an object accelerate at 10 m/s/s.
What is 80 kg?
500
The amount of potential energy of a 500 kg cart at Point C on the roller coaster.
What is 122,500 Joules?
500
The main difference (attraction) between the 3 non-contact forces. Name all 3 and explain.
What is Electricity? an attraction between two charged objects
What is Magnetism? an attraction between objects that each have poles.
What is Gravitational? an attraction between any two objects that have mass.
500
Mrs. Giffin's grandson's name
Ian