Karteikarten
Electricity
Karten in diesem Stapel (13)
- 1What is a charge produced by rubbing or touching objects together?Electrostatic electricity
- 2Unbalanced chargesA more correct term for static electricity, because the charges are not stationary; rather they move
- 3Positive chargeWhen an object has a deficit of electrons
- 4Negative chargeWhen an object has extra electrons
- 5Laws of ChargesLaws that describe the behavior between charged and uncharged objects
- 6What are the 3 laws of charges?1. Unlike charges attract
2. Like charges repel
3. Charged objects attract uncharged (neutral) objects - 7InsulatorAn material in which the charge stays on the spot where the object rubbed; most non-metals are insulators
- 8ConductorMaterials that allow charges to move freely; most metals are conductors
- 9Super-conductorMaterials that offer little or no resistance to the flow of electrons
- 10DischargeFeeling or seeing small sparks
- 11NeutralizedThe removal of charge (through electrical discharge) so that the overall charge is neutral
- 12GroundingConnecting an object to Earth with conducting wire to safely rebalance a charge
- 13GroundingConnecting an object to Earth with conducting wire to safely rebalance a charge
Informationen
- Beschreibung
- Karteikarten am Electricity, erstellt von Lexylulu am 23/01/2015.
- Erstellt von
- Lexylulu
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Mehr zu Electric Charge and Static Electricity