यदि 240 kΩ का प्रतिरोध 82 pF के कैपेसिटर के साथ श्रृंखला (series) में जुड़ा हुआ है, तो एक साधारण पैसिव हाई-पास फ़िल्टर की कट-ऑफ आवृत्ति (cutoff frequency) क्या होगी?

For an inverting amplifier configuration with an open-loop gain of A = 105, input resistance R1 = 1 kΩ, and feedback resistance Rf = 100 kΩ, calculate the output voltage Vo if the input voltage is Vin = 0.7 sin(ωt) V.

An op-amp integrator with R = 10 MΩ and C = 0.1 μF has an input voltage of Vin = 4 sin(100t) V applied to it. Assuming initial capacitor voltage is zero, calculate the time in which the magnitude of the output voltage Vo first reaches 20 mV.