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WorksheetsMultimeter Quiz
Total questions: 10
Worksheet time: 10mins
Which equation best represents Ohm's Law?
I=R/E
E=I x R
R=I/E
a^2 + b^2=c^2
Name one way charge is created.
(a)
What best describes voltage?
Opposition to current flow
Flow or movement of free electrons through a conductor
Force or pressure which causes electrons to flow
A break in the path of current flow
What is the symbol for voltage?
(a)
Which best describes a condition of current?
Takes path of least resistance
Also referred to as Electromotive Force
Symbol is "R"
Takes path of most resistance
True or false; Alternating current comes from a power source like a battery or solar cells.
True
False
Which best describes direct current?
An audio or radio signal
Reverses direction many times a second
Measures magnitude of earthquakes
Electric current only flows in one direction
A multimeter must be connected in (a) to measure current.
Which of the following is NOT true to measure resistance?
Component needs to be isolated
Positive lead on one side and negative on the other
Ensure all unit power is OFF and capacitors are discharged
Select either AC or DC current on the meter
An inadvertent or unintentional loss of resistance between opposite potentials best describes which condition?
Open Circuit
Short Circuit
Alternating Current
Closed Circuit
