Virtual Labs

Electrical Engineering Analog Signals, Network and Measurement Virtual Laboratory Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Verification of Thevenin Theorem

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Beginner

Intermediate

Advanced

Thevenin's resistance Rth is found

a: By removing voltage sources along with their internal resistances Explanation

Explanation

b: By short-circuiting the given two terminals Explanation

Explanation

c: Between any two open terminals Explanation

Explanation

d: Between same open terminals as for Eth Explanation

Explanation

While Thevenizing a circuit between two terminals, V_th is equal to

a: Short-circuit terminal voltage Explanation

Explanation

b: Open-circuit terminal voltage Explanation

Explanation

c: Net voltage available in the circuit Explanation

Explanation

d: E.M.F. of the battery nearest to the terminal Explanation

Explanation

A closed path made by several branches of the network is known as

a: Branch Explanation

Explanation

b: Loop Explanation

Explanation

c: Circuit Explanation

Explanation

d: Junction Explanation

Explanation

A network consists of linear resistors and ideal voltage source. If the value of the resistors are doubled then voltage across each resistor is

a: Halved Explanation

Explanation

b: Doubled Explanation

Explanation

c: Increased four lines Explanation

Explanation

d: Not changed Explanation

Explanation

Pole of a network is a frequency at which

a: Network function becomes zero Explanation

Explanation

b: Network function becomes infinity Explanation

Explanation

c: Network function becomes unity Explanation

Explanation

d: None of these Explanation

Explanation

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