How do we know that a voltage vector is a reference vector?
What will be an ideal response?
The voltage is constant across each branch of a parallel circuit. Thus, all angles are measured with respect to the voltage vector. This means that the voltage vector is a reference vector.
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The process of sending multiple signals of information at the same time over a signal wire and then separating the signals at the receiving end is called ________.
A) Controller Area Network B) Modulating C) Multiplexing D) Rectifying
The ____________________ aids in directing fluid flow from the turbine back to the impeller.
Fill in the blank(s) with the appropriate word(s).
The network in Figure16.4 has two dependent sources whose values depend on an external voltage and a(n)______________
A. internal voltage B. external current C. internal current D. current source
The Boolean expression 
is equivalent to
A. 
B. 
C. AB
D. 
E. 