Physics · Operational Amplifiers
एक आदर्श ऑपरेशनल एम्प्लीफायर (op-amp) की इनपुट प्रतिबाधा (input impedance) और आउटपुट प्रतिबाधा क्रमशः होती हैं:
- 1शून्य, शून्य
- 2अनंत, अनंत
- 3अनंत, शून्य✓
- 4शून्य, अनंत
सही उत्तर देखें
अनंत, शून्य
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