1
GATE ECE 2009
+2
-0.6
In the circuit shown, what value of RL maximizes the power delivered to RL? A
$$2.4\Omega$$
B
$$\frac8{3}\Omega$$
C
$$4\Omega$$
D
$$6\Omega$$
2
GATE ECE 2008
+2
-0.6
The Thevenin equivalent impedance Zth between the nodes P and Q in the following circuit is A
1
B
$$1+s+\frac1{s}$$
C
$$2+s+\frac1{s}$$
D
$$\frac{s^2+s+1}{s^2+2s+1}$$
3
GATE ECE 2007
+2
-0.6
For the circuit shown in the figure, the Thevenin voltage and resistance looking into X-Y are: A
$$\frac4{3}V,2\Omega$$
B
$$4V,\frac2{3}\Omega$$
C
$$\frac4{3}V,\frac2{3}\Omega$$
D
$$4V,2\Omega$$
4
GATE ECE 2005
+2
-0.6

For the circuit shown in figure, Thevenin’s voltage and Thevenin’s equivalent resistance at terminals a – b is A
5 V and 2 Ω
B
7.5 V and 2.5 Ω
C
4 V and 2 Ω
D
3 V and 2.5 Ω
GATE ECE Subjects
Network Theory
Control Systems
Electronic Devices and VLSI
Analog Circuits
Digital Circuits
Microprocessors
Signals and Systems
Communications
Electromagnetics
General Aptitude
Engineering Mathematics
EXAM MAP
Joint Entrance Examination