 National Institute of Information Technology (NIIT), Neemrana
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## < 1 Other formulas that you can solve using the same Inputs

Angle of asymptotes
Angle of Asymptotes=((2*Parameter for root locus+1)*pi)/(Number of poles-Number of zeros) GO

### Number of Asymptotes Formula

Number of asymptotes=Number of poles-Number of zeros
More formulas
Transfer Function for Open Loop System GO
Delay time GO
Damped natural frequency GO
Damping ratio / Damping factor GO
Peak time GO
Setting time when tolerance is 5% GO
Setting time when tolerance is 2% GO
Rise time GO
Maximum Overshoot GO
Time period of oscillations GO
Number of oscillations GO
Rise time when delay time is given GO
Resonant peak GO
Resonant frequency GO
Bandwidth frequency GO
Time response in undamped case GO
Time response in critically damped case GO
Time response in overdamped case GO
Time constant GO
Angle of asymptotes GO

## What are number of asymptotes? What are they also known as?

The number of asymptotes of the root locus is also known as branches of root locus. The branches start at the open-loop poles and end at the open-loop zeros. In addition to the number of zeros, Z explicit open-loop zeros in the transfer function, there are P-Z open-loop zeros at infinity. Branches of the root locus lie on the real axis to the left of an odd number of poles and zeros.

## How to Calculate Number of Asymptotes?

Number of Asymptotes calculator uses Number of asymptotes=Number of poles-Number of zeros to calculate the Number of asymptotes, Number of Asymptotes is the number of root locus branches starting at finite open loop poles and ending at infinite open loop zeros. Number of asymptotes and is denoted by Na symbol.

How to calculate Number of Asymptotes using this online calculator? To use this online calculator for Number of Asymptotes, enter Number of poles (P) and Number of zeros (Z) and hit the calculate button. Here is how the Number of Asymptotes calculation can be explained with given input values -> 50 = 100-50.

### FAQ

What is Number of Asymptotes?
Number of Asymptotes is the number of root locus branches starting at finite open loop poles and ending at infinite open loop zeros and is represented as Na=P-Z or Number of asymptotes=Number of poles-Number of zeros. Number of poles is the number of finite open loop poles for constructing the root locus and Number of zeros is the number of finite open loop zeros for construction of root locus.
How to calculate Number of Asymptotes?
Number of Asymptotes is the number of root locus branches starting at finite open loop poles and ending at infinite open loop zeros is calculated using Number of asymptotes=Number of poles-Number of zeros. To calculate Number of Asymptotes, you need Number of poles (P) and Number of zeros (Z). With our tool, you need to enter the respective value for Number of poles and Number of zeros and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well. Let Others Know