Virtual Labs

a: Inverting operational amplifier Explanation

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b: Single ended amplifier Explanation

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c: Differential amplifier Explanation

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d: Chopper amplifier Explanation

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a: to filter R.F. noise Explanation

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b: to filter 50 Hz noise from mains Explanation

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c: to filter the signal from various noises Explanation

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d: to attenuate the evoked response potentials Explanation

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a: high Input impedance Explanation

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b: high Output impedance Explanation

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c: high Input impedance and output impedance Explanation

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d: None of the above Explanation

Explanation

a: single ended output, often differential input Explanation

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b: high CMRR Explanation

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c: extremely high-input impedance Explanation

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d: All of the above Explanation

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a: Input guarding Explanation

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b: Isolation Explanation

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c: impedance marching Explanation

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d: all of the above Explanation

Explanation

To simulate Biopotential Amplifier