Physics · Operational Amplifiers
एक आदर्श ऑपरेशनल एम्पलीफायर (OP-AMP) के लिए निम्नलिखित में से कौन सा विकल्प सही है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1आवृत्ति बैंडविड्थ (bandwidth) बहुत कम होती है
- 2आउटपुट प्रतिबाधा (output impedance) अनंत होती है
- 3इनपुट प्रतिबाधा (input impedance) अनंत होती है✓
- 4इनपुट प्रतिबाधा (input impedance) शून्य होती है
सही उत्तर देखें
इनपुट प्रतिबाधा (input impedance) अनंत होती है
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