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For a function generator which modifi-
cation of the putput signal changes the Dc offset
amount of DC VOLTAGE
Provide know signals to check circuit op-
Function generators are used too
eration
In the frequency section of a generator
The multimeter for the frequency dial
what do the range switches select
The frequency switches of a frequency Check, totalize, period and frequency
counter select between ranges
What is the attenuation control used for
Reduces the input signal by a factor of 20
on a frequency counter
Frequency counter determine the Period of one cycle in a signal
The inductor is used to Concentrate a magnetic field
If the circuit current decreases the mag-
Contracts
netic field of an inductor
The basic unit of inductance is the Henry
Inductors are commonly identified by
Core type
their
The physical appearance of inductors Varies
2 common inductors cores are Air and iron
Inductors have the value of their induc- Print or color code on the body of the
tive capacity indicated by inductor
The unit of measurements for inductors
Henry
is the
Which is not a dielectric Aluminum
The capacitor is used to Store an electrical charge
Capacities are identified by which 2 val-
Farads, voltages
ues
The physical appearance of capicitors Varies
Capacitors are commonly identified by
Type of dielectric used
their
1/2