Question 1
Marks : +2 | -2
Pass Ratio : 100%
Which of the given factor determines the order of a system?
Explanation: Maximum power of ‘S’ in the characteristic equation is known as an order of that system. For a zero-order system, power of ‘S’ will be zero and for first-order system maximum power of ‘S’ will be one.
Question 3
Marks : +2 | -2
Pass Ratio : 100%
For a ramp input in second order system, which of the following represents the correct relationship between natural frequency and steady state error?
Explanation: Steady state error for second order system with ramp input can be represented as 2ξK/ωn, where ωn represents natural frequency.
Question 7
Marks : +2 | -2
Pass Ratio : 100%
Which of the given statement is true for a zero-order system?
Explanation: Order of a system is the maximum power of ‘S’ in the characteristic equation. For a zero-order system, S will have a power zero and Transfer function will be a constant value.