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Physics
Physics
Problem
A transformer has 500 primary turns and 50 secondary turns. a. If
V
p
V_p
V
p
is 220 V, what is
V
s
V_s
V
s
with an open circuit? b. If the secondary now has a resistive load of
11
Ω
11\Omega
11Ω
, what are currents in primary and secondary?
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