-
One coulomb is equal to the charge of ________ electrons.
6.28 x 10^18
-
Six known methods of producing a voltage
Friction, Pressure, Heat, Light, Chemical Action, Magnetism
-
The element ________ is the conductor most widely used throughout electrical applications.
copper
-
________ has a lower resistance than copper but its cost, limits usage to circuits where a high conductivity is demanded.
Silver
-
__________, which is considerably lighter than copper, is used as a conductor when weight is a major factor.
Aluminum
-
Resistance of a conductor is _______ proportional to its cross-sectional area.
inversely
-
The resistance of a conductor is ________ proportional to its length.
directly
-
If the electrolyte is spilled or splashed on the skin or eyes, IMMEDIATELY flush the skin or eyes with large quantities of fresh water for a minimum of ___ minutes.
15
-
One horsepower is equal to _____ watts
746
-
Tests have shown that body resistance under unfavorable conditions may be as low as ____ ohms, and possibly as low as ___ ohms from temple to temple if the skin is broken
300, 100
-
A fatal shock can occur from ____ ampere of current
0.1
|
|
