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Science Stack For C

Calvert study satck flash cards from packet

QuestionAnswer
A power rating lists the_____ required to operate and appliance. Watts
A closed path through which electrons can flow is_____. A circuit
A fuse will melt if the_____in a circuit becomes to high. Current
Current is almost always the flow of _______. Electrons
A current has two or more branches in a ______. Parallel
A car battery is an examlpe of a _______. Wet cell
The tendency for a material to oppose the flow of eletrons is called ________. Resistance
Current has only one loop to flow through in a ______. Series circuit
Current is measure in______. Amperes
Electrical energy is equal to_____x voltage difference. Power
Electrical power is equal to_____x voltage difference. Current
Ohm's law states that the current equals______divided by the resistance. voltage difference
A dry cell is used in a flashlight to convert_______ to light electrical energy
Thin wires have_______ resistance to electron flow than do thicker wires. Greater
One thousand watts of power used in 60 minutes is_____. 1 kilo-watt hour
Allows electrons to move through it easily. Conductor
Closed path through which electrons flow. Circuit
Accumalation of electric charges on an object. Static electricity
Circuit with more than one path. Parallel circuit
Created by: southernpride21
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