Stufff Flashcards
A negatively charged object has( More fewer )electrons in an object that is neutral
More
Electrons flow from areas of (higher lower )voltage to areas of (higher lower )voltage
Higher
lower
Voltage difference is measured in
Volts
Electrons passing through a lamp (gain lose )some voltage as the light the lamp
Lose
Voltage (varies, is the same) in all parts of a series circuit
Berries
The current in a circuit is measured in
Amperes
Current is almost always the flow of (electrons protons)
Electrons
When a dry cell is connected in a series the flow of electrons move from the (positive negative) terminal to the (positive negative) terminal
Negative positive
In a dry saw the carbon God releases electrons and becomes (positive negative) terminal
Positive
The voltage difference between the two holes in the wall socket is (12 V 120 V)
120 V
A car battery is an example of a (dry wet cell)
Wet
Resistance is measured in
Ohms
Copper has a (higher lower) resistance to electron flow then tungsten
Lower
According to ohms law I = V/R
V=I/R
I=v/r
The (plus minus) terminal of a dry spell identifies the location of the Carbon rod
Plus