40
"In an atom which particle has a positive charge?"
3
"Electron"
"Nucleus"
"Proton"
"Neutron"
"Photon"
"The flow of electrons in a wire is called what?"
1
"Current"
"Watts"
"Voltage"
"Resistance"
"Power"
"Two poles can be identified on any magnet. What are they?"
1
"North & South"
"East & West"
"North & East"
"South & West"
"North by Northwest"
"A device which allows the easy flow of electrons is called...?"
2
"Insulator"
"Conductor"
"Electronic Valve"
"Resistor"
"Transistor"
"The rate of flow of electrons in a wire is called what?"
5
"Magnetic field"
"Voltage"
"Watt"
"Shock Hazard"
"Ampere"
"The particle inside an atom that has no charge is called what?"
4
"Electron"
"Positron"
"Chargelesstron"
"Neutron"
"Oldtron"
"A coulomb of electrons moving post a point in a wire is called a what?"
4
"Watt"
"Milliamp"
"Microampere"
"Ampere"
"Power"
"One substance has a charge of +1 coulomb another of -1 coulomb. What is the     potential difference?"
2
"One coloumb"
"Two coulombs"
"Four coulombs"
"One-half coulomb"
"Zero"
"Electromotive force is measured in terms of what?"
3
"Amperes"
"Watt"
"Volts"
"Ohms"
"Coulombs"
"What device is used to measure the EMF in an electric circuit?"
5
"Ammeter"
"Wattmeter"
"Power Meter"
"Electrometer"
"Voltmeter"
"When a wire acts as a conductor what is it conducting?"
4
"Lines of force"
"Atoms"
"Protons"
"Electrons"
"Neutrons"
"What do we call six million million million electrons?"
4
"One electron"
"One watt"
"A magnetic field"
"One coulomb"
"Two coulombs"
"A device used to impede the flow of electricity is called what?"
2
"Thermistor"
"Resistor"
"Transistor"
"Integrated Circuit"
"Voltage divider"
"A good conductor of electricity is...?"
5
"Glass "
"Wood"
"Air"
"Silicone"
"Copper"
"What is the unit of measurement of resistance?"
3
"Gallons"
"Pints"
"Ohms"
"Farads"
"Microfarads"
"What is developed in a resistor when current flows through it?"
4
"Water"
"Oil"
"Ice"
"Heat"
"Light"
"What device is used to measure resistance?"
3
"Ammeter"
"Photometer"
"Ohmmeter"
"Voltmeter"
"Battery"
"Which of these materials has the greatest resistance?"
3
"Copper"
"Iron"
"Lead"
"Aluminum"
"Wood"
"Which item listed below is known to be a good insulator?"
4
"Copper"
"Silver"
"Gold"
"Glass"
"Germanium"
"Which formula represents Ohm's Law?"
1
"I=E/R"
"R=2xI/E"
"E=RXE"
"E/I=T"
"None of the above"
"Which formula determines power in an electric circuit?"
1
"P = E x I"
"P = I (squared) R"
"P = I x 2 x E"
"P = (a+b) x (c+d)"
"None of the above"
"The conductance of an electric circuit is measured in what?"
4
"Ohms"
"Volts"
"Watts"
"Mhos"
"Sttaws"
"The type of current produced by a battery is called...?"
3
"AC/DC"
"AC"
"DC"
"Alternating"
"Shocking"
"The type of current produced by a generator is called...?"
3
"AC/DC"
"DC"
"AC"
"Direct"
"EMF"
"The property of a circuit to oppose a change in current is called what?"
3
"Deductance"
"Reluctance"
"Inductance"
"Substance"
"None of the above"
"A unit measure of inductance is called what?"
3
"Capacitance"
"Resistance"
"Henrys"
"Georges"
"Reactance"
"A unit measure of capacitance is called what?"
1
"Farad"
"Daraf"
"Henry"
"Ohm"
"Hertz"
"The plates of a capacitor are usually separated by a what?"
4
"Dead electric"
"Layer of electrons"
"Layer of voltage"
"Dielectric material"
"Black Hole"
"The impedance to the flow of current in an AC Circuit is called..?"
3
"Inductance"
"Reluctance"
"Reactance"
"Resistance"
"Capacitance"
"The vacuum tube is...?"
3
"Filled with air"
"A Passive Device"
"An Active Device"
"A Negative Device"
"A Collapsed Straw"
"A device used to measure power in an electric circuit is what?"
2
"Powerometer"
"Wattmeter"
"Whatometer"
"Ammeter"
"Voltmeter"
"A device used to brown bread is called a what?"
3
"Roaster"
"Resistor"
"Toaster"
"Browner"
"Thermistor"
"A device used to produce light is called what?"
2
"Black Hole"
"Light Bulb"
"Radiator"
"Light Blub"
"Black Bulb"
"A device used to convert AC current to DC is called a what?"
3
"Homogenizer"
"Colectifier"
"Rectifier"
"Magnifier"
"None of the above"
"Electrical energy is measured in what?"
4
"Jewels"
"Henrys"
"Farads"
"Joules"
"Youles"
"A device used to receive and display moving pictures is what?"
2
"35mm projector"
"Television"
"Radio"
"CB radio"
"TVI"
"A device used to receive signals (radio or television) is called what?"
1
"Antenna"
"Grabber"
"Gripper"
"Funnel"
"VCR"
"A device used to determine in resonant frequency of an LC circuit is a...?"
2
"Did grip meter"
"Grid dip meter"
"Grad dup meter"
"Grad meter"
"Grad-u-ometer"
"A device used to display the direction of a magnetic field is what?"
4
"Magnet"
"Magnetometer"
"Magnetomotive force"
"Compass"
"Protractor"
"The reciprocal of reluctance is called what?"
1
"Conductance"
"Deductance"
"Reciprocity"
"Deduction"
"Reluction"
