Show:
LAWS & ORDER
IT'S ELECTRIC!
NUMERO PROBLEMOS
PHUN WITH PHYSICS
CIRCUITS CIRCUITS
100
This ONE word can be used to accurately summarize Newton's First Law of Motion.
What is INERTIA?
100
Electricity comes from the movement of THESE sub-atomic particles
What are ELECTRONS?
100
If 9 Newtons of force are applied to a box and it moves with a net force of 7 Newtons, THIS is the force of friction.
What is 2 NEWTONS?
100
Opposite poles of magnets do THIS.
What is ATTRACT?
100
As you add more bulbs to a circuit, this is what happens to the bulbs.
What is THEY GET DIMMER?
200
Newton's Second Law of Motion says that THIS type of force causes an object to accelerate in the direction of that force.
What is UNBALANCED?
200
This is another word for potential difference in the world of electricity.
What is VOLTAGE?
200
The SPEED of a wave with a wavelength of 2 meters and a frequency of 3 Hertz is this.
What is 6 METERS PER SECOND?
200
If you drop a hammer and a feather from the same height at the same time on the moon this is what happens.
What is THEY WILL HIT THE GROUND AT THE SAME TIME?
200
Adding a more powerful cell to a circuit will cause the bulbs in that circuit to do THIS.
What is GET BRIGHTER?
300
A ball thrown at the ground bounces back up THUS demonstrating THIS Law of Motion.
What is NEWTON'S THIRD LAW OF MOTION?
300
Plastic used to wrap electric wires serves THIS purpose.
What is INSULATION?
300
This is the amount of output work a windmill with an efficiency of 37.5% does when a gust of wind provides 125 J of input work to it.
What is 46.875 JOULES?
300
This is the direction of force for objects moving in a circular path.
What is TO THE CENTER?
300
Electricity can flow through a circuit only if the circuit's switches are in THIS position.
What is CLOSED (or on)?
400
Newton's Second Law of Motion can be summarized with THIS equation.
What is F = M x A ?
400
Electric current is measured in THESE units.
What are AMPERES (AMPS)?
400
What is the velocity of a swimmer who swims 110 meters in 72 seconds?
What is 1.52 METERS PER SECOND?
400
Your inertia on the moon would be THIS as compared to your inertia on the Earth.
What is EXACTLY THE SAME?
400
Adding TOO MANY cells to a circuit may cause the bulbs in the circuit to do this.
What is BURN OUT?
500
This law states that current in a circuit equals the voltage difference divided by the resistance.
What is OHM'S LAW?
500
This type of circuit has different loads arranged in a row, so that electrons follow one path only.
What is A SERIES CIRCUIT?
500
This is the power rating of a calculator that uses a 6 volt battery and draws 0.0026 amps of current.
What is 0.0156 WATTS?
500
This is just one of the adverse environmental effects of burning fossil fuels.
What is GLOBAL WARMING or ACID RAIN or OZONE DEPLETION etc.?
500
THIS is a special type of conductor used to control current in a circuit.
What is A RESISTOR?