Which of the following represents a transfer function?
Practice Questions
Q1
Which of the following represents a transfer function?
G(s) = Y(s)/U(s)
G(s) = U(s)/Y(s)
G(s) = Y(s) + U(s)
G(s) = U(s) - Y(s)
Questions & Step-by-Step Solutions
Which of the following represents a transfer function?
Step 1: Understand what a transfer function is. It is a mathematical representation that describes how the output of a system relates to its input.
Step 2: Learn about the Laplace transform. It is a technique used to convert functions from the time domain into the frequency domain.
Step 3: Identify the output of the system, which is usually denoted as Y(s) after applying the Laplace transform.
Step 4: Identify the input of the system, which is usually denoted as U(s) after applying the Laplace transform.
Step 5: Write the formula for the transfer function, which is G(s) = Y(s) / U(s). This means the transfer function is the output divided by the input in the Laplace domain.
