Question

There following models represent the behavior of (1) a first order and (II) a second order instrument. Determine the time constant, 95% and 98% response time (for the step input f(d=1) for each instrument. Find the transfer function and the static sensitivity of each instrument.

2y + 20 y = 20 (6)

Answer 1

To determine the time constant, 95% and 98% response time, transfer function, and static sensitivity of a first-order and second-order instrument

Step-by-step explanation:

The given question is asking about the behavior and characteristics of a first-order and second-order instrument. To determine the time constant of each instrument, we can use the equation t = RC.

For the first-order instrument, the time constant can be calculated using the given values of resistance (R) and capacitance (C).

For the second-order instrument, the time constant can be determined by multiplying the values of resistance and capacitance together.

The 95% and 98% response times can be found by multiplying the time constant by 3 and 4.5, respectively.