Question

Given a mass-spring-damper system. The impulse response of strength 1 can be obtained from a unit step response by: ______

( ) Differentiating output
( ) Integrating output
( ) Impulse response is identical to unit step response
( ) Multiplying impulse response by t
( ) This is not possible. Unit Impulse response has nothing to do with unit step response

Answer 1

Multiplying impulse response by t ( option D )

Step-by-step explanation:

We can obtain The impulse response of strength 1 considering a unit step response by Multiplying impulse response by t .

When we consider the Laplace Domain, and the relationship between unit step and impulse, we can deduce that the Impulse response will take the inverse Laplace transform of the function ( transfer ) . Hence Multiplying impulse response by t will be used .