## Networks Analysis And Synthesis To determine the polarity of the voltage drop across a resistor, it is necessary to know

E.m.f. in the circuit
Direction of current through the resistor
Value of current through the resistor
Value of resistor

75%
100%
80%
50%

## Networks Analysis And Synthesis Between the branch voltages of a loop the Kirchhoff's voltage law imposes

Linear constraints
None of these
Nonlinear constraints
No constraints

## Networks Analysis And Synthesis “Maximum power output is obtained from a network when the load resistance is equal to the output resistance of the network as seen terminals of the load”. The above statement is associated with

Millman’s theorem
Thevenin’s theorem
Maximum power transfer theorem
Superposition theorem

## Networks Analysis And Synthesis Thevenin resistance Rth is found

between any two ‘open’ terminals
by removing voltage sources along with their internal resistances
between same open terminals as for Etk
by short-circuiting the given two terminals

## Networks Analysis And Synthesis For maximum transfer of power, internal resistance of the source should be

Less than the load resistance
Greater than the load resistance
Equal to load resistance
None of these