Show:
Kinematics
Forces
Conservative Laws
Electricity
Waves
100
That rate at which distance changes.
What is Speed
100
Newton's 2nd Law of Motion
What is F=ma
100
States that the total energy in a closed system is constant
What is The Law of Conservation of Energy
100
The amount of charge flowing through a a circuit
What is current
100
A wave that requires a medium to travel
What is a mechanical wave
200
The greater of distance or displacement if they are not equal
What is distance
200
the amount of force that an object exerts on the Earth if the Earth exerts -25N of force on it.
What is 25N
200
It represents the change in total momentum
What is Impulse
200
Ohm's law as a formula
What is V=IR
200
A wave in which the medium moves perpendicular to the motion of the energy
What is a transverse wave
300
The graph of a velocity time Graph
What is acceleration
300
Which of these has the greater acceleration of gravity. An incline plane with and angle of 30 degrees or an incline plane with an angle of 60 degrees
What is 60 degrees
300
The velocity of an object dropped from a height of 5m just before it hits the ground.
What is 10m/s
300
The total resistance in a parallel circuit with three 30ohm resistors
What is 10ohms
300
The angle of reflection when a ray hits a mirror at an angle of 50 degrees.
What is 50 degrees
400
The amount of time it takes for a ball kicked horizontally off of a 45m high at a velocity of 4m/s to hit the ground below.
What is 3s
400
A number that represents the degree of friction between two objects
What is the coefficient of friction
400
The change in Kinetic energy
What is Work
400
A diagram of a series circuit with a 9V battery, a switch, a 7ohm resistor and a 5ohm resistor.
What is the diagram on the board
400
The bending of waves around a barrier
What is diffraction
500
What is the acceleration of a car going around a 20m diameter track at 12m/s
What is 14.4M/s^2
500
The force required to bring an 13kg object being pushed with 56N to the left and 45 N to the right.
What is 11N to the right
500
The speed of recoil of a 4kg gun when a .004kg bullet is fired at 200 m/s
What is .2m/s
500
The current though a circuit containing a 15V batter an four 5ohm resistors in series
What is .75A
500
The speed of a wave in which one crest passes every 20s with 5m between them.
What is .25m/s