If any term in the first column of a Routh array becomes zero, then

A Routh criterion cannot be used to determine stability
B Routh criterion can be used by substituting a small positive number for zero and completing the array
C Routh criterion can be used by substituting a big positive number for zero and completing the array
D Routh criterion can be used by substituting a small negative number for zero and complet-ing the array

Correct Answer: Routh criterion can be used by substituting a small positive number for zero and completing the array

Bissoy MCQ
#Electronics And Communications Engineering #Control Systems

Related Questions

Routh stability method uses __________ loop transfer function.
A Open
B Closed
C Either A or B
D Neither A nor B
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A Criterion provides information about the actual location of roots
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-Column row+Column row+Column row এই ফরমূলা কিসের?
A ভাগ এর
B যোগ এর
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A High vacuum
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