Circuits
Transformers
History
Coulomb
Misc.
100
the type of current supplied by a 9V battery
What is direct current?
100
This type of transformers decreases current
What is a step up transformer?
100
This state was the site of the first electric chair in a prison
What was New York?
100
9,000,000,000 Nm2/C2?
What is k?
100
This always stays constant in a series circuit
What is amps?
200
A standard outlet has this many amps if 6 15 Ohm lights are attached and on.
What is 1.3A?
200
This is how many secondary turns it takes to convert to a 12V power source from your wall socket if you have 120 primary turns
What is 12?
200
He lit Coney Island with his direct current lighting systems
Who was Thomas Edison?
200
Volts are equal to kq/r
What is a point charge?
200
A 9V and 12 V battery connected to a 20 Ohm lamp experience this much current.
What is 1.05A?
300
A string of 50 2 Ohm Christmas lights in parallel generate this much resistance
What is .04A?
300
A 100 turn 30A 120V primary coil would produce this much current from a 800 turn secondary coil.
What is 240A?
300
He opposed direct current by discovering alternating current
Who is Nicola Tesla?
300
A +3.0 micro Coulomb object will have this charge after coming into contact with a - 4.5 micro Coulomb object
What is -1.5 micro Coulombs?
300
Tesla's homeland
What is Serbia?
400
A 12V battery has a 3 Ohm, 4 Ohm, and 6 Ohm resister in series. This is the voltage drop across the 6 Ohm resistor.
What is 5.54V?
400
A 1000V transformer outside your home drops amperage to this quantity
What is 200A?
400
He laid the foundation of electricity by showing how charged particles move in an electric field
Who was Michael Faraday?
400
A proton and an electron .15 micrometers apart experience this much electrical force.
What is 1.02e-14N?
400
A test charge in an electric field will always move this direction
What is towards the negative?
500
A circuit has a 12 Ohm and 10 Ohm appliance in series but 4 6 Ohm lights in parallel on four different branches. What is the voltage across each light?
What is 7.65V?
500
A step up transformer converting 1000V 20A power to 500,000V would generate this amperage
What is .04A?
500
He commercialized alternating current by outbidding GE for the Chicago Fair
Who was George Westinghouse?
500
A 3 million volt generator exerts a 4 N force on a metal plate that is charged 0.23 micro Coulombs. This is how far the plate will move.
What is 5.8 meters?
500
Amps do this when you double the voltage and cut the resistance in half
What is quadruple?
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