Q.1
A terminal where three on more branches meet is known as
Q.2
A capacitor is generally a
Q.3
An ideal voltage source should have
Q.4
If resistance across LM in Fig. 2.30 is 15 ohms, the value of R is
Q.5
This mention statement is associated with
“Any number of current sources in parallel may be replaced by a single current source whose current is the algebraic sum of individual currents and source resistance is the parallel combination of individual source resistances”.
Q.6
In a series parallel circuit, any two resistances in the same current path must be in
Q.7
This mention statement is associated with
“In any network containing more than one sources of e.m.f. the current in any branch is the algebraic sum of a number of individual currents (the number being equal to the number of sources of e.m.f.), each of which is due to separate action of each source of e.m.f., taken order, when the remaining sources of e.m.f. are replaced by conductors, the resistances of which are equal to the internal resistances of the respective sources”.
Q.8
A nonlinear network does not satisfy
Q.9
Which of the following is non-linear circuit parameter?
Q.10
Efficiency of power transfer when maximum transfer of power c xerosis
Q.11
An ideal voltage source has
Q.12
Kirchhoff’s law is applicable to
Q.13
A star circuit has element of resistance R/2. The equivalent delta elements will be
Q.14
Kirchhoff’s voltage law applies to circuits with
Q.15
Choose the incorrect statement.
Q.16
The resistance LM will be
Q.17
A network which contains one or more than one source of e.m.f. is known as
Q.18
The concept on which Superposition theorem is based is
Q.19
Application of Norton’s theorem to a circuit yields
Q.20
Kirchhoff’s current law is applicable to only
0 h : 0 m : 1 s