unity
infinity
zero
10
Answer is Wrong!
Answer is Right!
The correct answer is C. zero.
A type-1 system is a first-order system with a pure time delay. The steady state response of a type-1 system is a constant value, which means that the acceleration is zero.
Option A is incorrect because the steady state response of a type-1 system is a constant value, not unity.
Option B is incorrect because the steady state response of a type-1 system is a constant value, not infinity.
Option D is incorrect because the steady state response of a type-1 system is a constant value, not 10.