Physics · Control Systems
In an electric motor, the input is an electrical signal (voltage) and the output is mechanical motion (rotation). What does the transfer function T(s) represent in this system?
- 1The product of electrical input and mechanical output
- 2The sum of electrical input and mechanical output
- 3The ratio of mechanical output to electrical input✓
- 4The ratio of electrical input to mechanical output
Correct answer
The ratio of mechanical output to electrical input
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