Physics · Control Systems
For a closed-loop control system featuring a forward path gain G(s) and a positive feedback path gain H(s), the overall transfer function is represented by:
- 1H(s)1 + G(s)H(s)
- 2G(s)1 + G(s)H(s)
- 3H(s)1 - G(s)H(s)
- 4G(s)1 - G(s)H(s)✓
Correct answer
G(s)1 - G(s)H(s)
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