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Physics
Physics · electromagnetism
Problem
A fluorescent tube consumes 60 w at a high alternating voltage of
V
e
=
120
v
&
50
H
z
V_{e}=120 v \& 50 \mathrm{Hz}
V
e
=
120
v
&50
Hz
If the tube, due to its inductance, has a power factor of 0.5, what capacity must be placed in parallel so that the power factor is 1?
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