Question: The potential difference across a circuit is given by the complex expression V = 3 9 + j 3 2 volts and the current is

The potential difference across a circuit is given by the complex expression
V=39+j32 volts
and the current is given by
I=6+j7amps
Give all answers to 2 decimal places unless specified.
a)
What are the amplitudes of each property?
V= volts
I= amps
Submit part
b)
Find the phase difference () between the phasors for voltage V and current I.
c)
Find the power to the nearest watt given that
P( power )=|V||I|cos()
P= Watts
The potential difference across a circuit is

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