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Ohm's law
Resistance
random calculations
magnetism
Wild card
100
An overall potential difference of 30 V and a current of 2 A, calculate the Resistance
What is 15 ohms?
100
The resistor of R2 when the overall resistance is 15 ohms and it is wired in parallel with a 20 ohm resistor
What is 60 ohms?
100
the rate of energy (Power) of two resistors in series with a 16 V source
What is 32 W?
100

describe the forces between two magnets where the north and the south are facing each other (gravitational and magnetic)

What is gravitational force is attractive and so is the magnetic force?
However if they have the same poles facing each other the magnetic force is repulsive.  Can gravity be repulsive? 

100

Describe the charges on two balloons if they had a negative charged object between them

they would have the negative charges as far away from the negatively charged object as possible

200
This is the current in a 100 ohm resistor connected to .40 V potential difference.
What is .004 A?
200
two identical resistor are connected in series to give an overall resistance of 8 ohms, if the same two resistor are connected in parallel what would the over all resistance be equal to.
What is 4 ohms?
200

the power dissipated by 50 ohm resistor with .5A of current

What is 12 W?

200
Draw the magnetic field going through a magnetic label N and S pole.
What is arrows going from the north pole to the south pole?
200

Using Kirchhoff's rule if you have 5 amps going in from two branches, a 3 A and a 2A and you have 4A coming out, what would the current be on the unlabeled branch?

1A because current in has to equal current out. 
300
Req of a series circuit with 120 V source and 0.5 A of current overall.
What is 240 ohms?
300
two resistors are connected in parallel to have an equivalent resistance of 60 ohms, what is the resistance of each resistor
What is 120 ohms?
300
the current where a charge of 10 C moves through a circuit 0.5 s
What is 20 A?
300

If a magnetic has a south pole on the left and an north pole on the right which way will the compass point

What is north to the right?

300

Draw the magnetic field between the N and S pole of a two different magnets.

What is arrows going from the N or the S pole? Use the review book to look!


400

the current through a 9 ohm resistor connected to a 3 V source

What is 0.33 A?

400
If one resistor in series is 50 and the overall resistance of the circuit is 200, this is the other resistors value. Two resistors total.
What is 150 ohms?
400
the electrical energy needed to operate a 1600 W toaster for 30 s .. use units
What is 48000 J?
400

this is the areas around the atoms of a magnetized element

What is domains?

400
Give me the unit for electrical power not in Watts
What is volt^2/ohm?
500
draw a sketch of a graph of potential difference and current obeying ohm's law
What is a direct relationship (straight line starting at the left lower corner to the right upper corner)... Super bonus what is the vocab word that the slope is equal to and how would you calculate the slope
500
the resistivity of a 25 m length of platinum wire with a cross-sectional area of 3.5 x 10^-6 has a resistance of .757 ohm at 20 degrees C.
What is 1.06 x 10^-7?
500
the length of copper wire and a 1 m long silver wire have the same cross-sectional area and resistance at 20 C, calculate the length of copper wire
What is .924 m?
500
the area affected by a magnet
What is field?
500
Draw a series circuit with two resistors and a battery and a voltmeter and an ammeter correctly wired to take the over all readings of the circuit.
What is two squiggly lines connected to a battery with ammeter wired in the circuit and the voltmeter around the battery.