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Operational Amplifiers

GATE Electrical Engineering · 2 questions across 2 years (2019-2026) · 5% recurrence rate

Start topic drillBack to Electrical Engineering

Recurrence sparkline

2019–2026
201920232026

Difficulty mix

med 100%

Question types

MCQ2

All 2 questions on Operational Amplifiers

2026 Q37

In the circuit shown, the open loop gain of the operational amplifier is A₀ = 105. What is the voltage gain of the circuit? (Round off to two decimal places)

Med✓📊
2019 Q34

In the circuit below, the operational amplifier is ideal. If V_1 = 10 mV and V_2 = 50 mV, the output voltage (V_out) is

Med📊