Virtual Labs

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

First order unity feedback system

Choose difficulty:

Beginner

Intermediate

Advanced

Laplace transform of unit step function?

a: s Explanation

Explanation

b: 1 Explanation

Explanation

c: 1/s Explanation

Explanation

d: 2s Explanation

Explanation

Laplace transform of unit impulse function?

a: 1 Explanation

Explanation

b: s Explanation

Explanation

c: 1/s Explanation

Explanation

d: s^2 Explanation

Explanation

First order system is defined as?

a: Number of poles at origin Explanation

Explanation

b: Order of the differential equation Explanation

Explanation

c: Total number of poles of equation Explanation

Explanation

d: Total number of poles of equation and order of equation Explanation

Explanation

Unit step response of first order system with transfer function with G(s) =

a: 1 - e ^-t/τ Explanation

Explanation

b: 1 + e ^-t/τ Explanation

Explanation

c: 1 - e ^t/τ Explanation

Explanation

d: 1 + e ^t/τ Explanation

Explanation

In the given figure what does A, B and C signifies:

a: A: Input Signal, B: Open loop gain, C: Output Signal Explanation

Explanation

b: A: Output Signal, B: Open loop gain, C: Input Signal Explanation

Explanation

c: A: Input Signal, B: Output Signal, C: Open loop gain Explanation

Explanation

d: A: Open loop gain, B: Input Signal, C: Output Signal Explanation

Explanation

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