Physics chap 10 (Current) Flash Cards

 
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The SI unit of charge is the? COULOMB 0 MichaelMorano Mon, 27 Jul 2009 01:48:37 GMT view revision history
A basic physical property carried by certain subatomic particles, such as protons and electrons? CHARGE 0 MichaelMorano Mon, 27 Jul 2009 01:48:37 GMT view revision history
A device that is able to perform work due to electric energy put into the motor by a current passing through it? MOTOR 0 MichaelMorano Mon, 27 Jul 2009 01:48:37 GMT view revision history
What are examples of ferromagnetic materials? IRON, NICKEL, COBALT 0 MichaelMorano Mon, 27 Jul 2009 01:44:06 GMT view revision history
Materials that can be permanently magnetized? FERROMAGNETIC MATERIALS 0 MichaelMorano Mon, 27 Jul 2009 01:44:06 GMT view revision history
Why is the surface of the earth a good conductor? The presence of water and disolved salts. 0 MichaelMorano Mon, 27 Jul 2009 01:44:06 GMT view revision history
Any contact with the earth through a good conductor is called? GROUND 0 MichaelMorano Mon, 27 Jul 2009 01:44:06 GMT view revision history
What is the primary differnce between conductors and insulators? The number of free charges available in them. 0 MichaelMorano Mon, 27 Jul 2009 01:41:30 GMT view revision history
Materials in which current flows very poorly? INSULATORS 0 MichaelMorano Mon, 27 Jul 2009 01:41:30 GMT view revision history
Materials in which current flows very easily? CONDUCTORS 0 MichaelMorano Mon, 27 Jul 2009 01:41:30 GMT view revision history
The amount of charge flowing per unit time? CURRENT 0 MichaelMorano Mon, 27 Jul 2009 01:41:30 GMT view revision history

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