The input-output relationship of a linear time invariant continuous time system is given by r(t) = d²c(t)/dt² + 3 dc(t)/dt + 2 c(t) Where r(t) and c(t) are input and output respectively. What is the transfer function of the system equal to?

Control Systems
The input-output relationship of a linear time invariant continuous time system is given by r(t) = d²c(t)/dt² + 3 dc(t)/dt + 2 c(t) Where r(t) and c(t) are input and output respectively. What is the transfer function of the system equal to?

2/(s² + 3s + 2)

2/(s² + s + 2)

1/(s² + 3s + 2)

1/(s² + s + 2)

2/(s² + 3s + 2)

2/(s² + s + 2)

1/(s² + 3s + 2)

1/(s² + s + 2)

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Control Systems
Electrical analogous quantity for spring element (K) in force-voltage analogy is

L

C

R

1/C

L

C

R

1/C

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Control Systems
A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant?

5 sec

6 sec

4 sec

2 sec

5 sec

6 sec

4 sec

2 sec

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Control Systems
The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0?

0°, 120°, 240°

120°, 180°, 240°

0°, 180°, 300°

60°, 180°, 300°

0°, 120°, 240°

120°, 180°, 240°

0°, 180°, 300°

60°, 180°, 300°

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Control Systems
For the polynomial , find the number of roots which lie on the right half of s-plane?

0

1

2

4

0

1

2

4

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Control Systems
Number of sign changes in the entries in 1st column of Routh array denotes the no. of

open loop poles in RHP.

zeroes of system in RHP.

open loop zeroes in RHP.

roots of characteristic polynomial in RHP.

open loop poles in RHP.

zeroes of system in RHP.

open loop zeroes in RHP.

roots of characteristic polynomial in RHP.

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Control Systems

Control Systems The input-output relationship of a linear time invariant continuous time system is given by r(t) = d²c(t)/dt² + 3 dc(t)/dt + 2 c(t) Where r(t) and c(t) are input and output respectively. What is the transfer function of the system equal to?

Control Systems Electrical analogous quantity for spring element (K) in force-voltage analogy is

Control Systems A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant?

Control Systems The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0?

Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane?

Control Systems Number of sign changes in the entries in 1st column of Routh array denotes the no. of

Control Systems
The input-output relationship of a linear time invariant continuous time system is given by r(t) = d²c(t)/dt² + 3 dc(t)/dt + 2 c(t) Where r(t) and c(t) are input and output respectively. What is the transfer function of the system equal to?

Control Systems
Electrical analogous quantity for spring element (K) in force-voltage analogy is

Control Systems
A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant?

Control Systems
The characteristic equation of a control system is given by What are the angles of asymptotes of the root loci for k ≥ 0?

Control Systems
For the polynomial , find the number of roots which lie on the right half of s-plane?

Control Systems
Number of sign changes in the entries in 1st column of Routh array denotes the no. of