A 20 micro-amp meter movement, with an internal resistance
(Rm) of 172 ohms, is considered to have a "sensitivity"
of _______ ohms per volt.
A 50 micro-amp meter movement, with an internal resistance
(Rm) of 212 ohms will read _______ v when reading full scale.
A 40K ohms per volt meter sensitivity means that the meter
will read full scale at what current through the meter? ________
.
A voltmeter constructed from a 250 micro-amp movement, will
require a total resistance of ______ ohms, to read 60V as a full
scale reading.
A voltmeter constructed from a 100 micro-amp movement, that
has a total resistance of 145K ohms, will require ______ V to
read full-scale.
Inductance and Capacitance:
A 55 micro-henry coil in series with a 12 mhy coil, both
of which are in parallel with a 118 micro-henry coil, would result
in a total inductance of ________ hy.
A 300pf capacitor oin series with a 12pf capacitor would
be _____ pf total.
The Capacitive Reactance of a 150pf capacitor at 455Khz would
be _______ ohms.
The Inductive Reactance of a 410mhy inductor at 814 Hz would
be _______ ohms.
With L1=14mhy, and L2=27mhy, compute both the series and
parallel inductance as totals:
Lt(series) = ________ mhy Lt(parallel)
= ________ mhy
With C1=33pf, and C2=4.7pf, compute both the series and parallel
capacitance as totals:
Ct(series) = ________ pf Ct(parallel)
= ________ pf
Time Constants:
Resonance:
Conversions:
Fill in all the missing values in the chart below:
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