MDCAT Physics MCQS Electronics Online Test 3
rectification-is-the-process-of-converting-3-a_-_a-c-into-d-c,reverse-current-flows-due-to-3-a_-_minority-charge-carriers,reverse-current-through-a-semi-conductor-is-due-to-3-a_-_minority-charge-carriers,the-barrier-potential-of-silicon-diode-at-room-temperature-is-3-a_-_0-7-v,the-base-in-a-transistor-is-of-the-order-of-3-a_-_10-3-csup-3-e-6-3-c-2-fsup-3-em,the-central-region-of-a-transistor-is-called-3-a_-_base,the-colour-of-light-emitted-by-a-led-depends-on-3-a_-_its-forward-biase,the-common-emitter-current-amplification-factor-ce-b-2-is-given-by-3-a_-_i-3-csub-3-ec-3-c-2-fsub-3-e-2-fi-3-csub-3-eb-3-c-2-fsub-3-e,the-device-which-are-required-to-convert-various-physical-quantities-into-electric-voltage-are-called-3-a_-_sensors,the-device-which-is-used-as-amplifier-and-works-with-the-negative-is-3-a_-_operational-amplifier,the-gain-of-amplifier-is-given-as-3-a_-_1-2-b-3-fr-2-r-1,the-gain-of-non-inverting-amplifier-is-3-a_-_1-2-br-3-csub-3-e-2-3-c-2-fsub-3-e-2-fr-3-csub-3-e-1-3-c-2-fsub-3-e,the-gain-of-transistor-amplifier-depends-upon-3-a_-_input-voltage,the-input-resistance-of-an-op-amplifier-is-3-a_-_high,the-number-of-diodes-in-bridge-rectifier-is-3-a_-_4,the-number-of-terminals-in-a-semiconductor-diode-are-3-a_-_2,the-open-loop-gain-of-the-amplifier-is-order-of-3-a_-_10-3-csup-3-e-5-3-c-2-fsup-3-e,the-output-of-two-input-or-gate-is-zero-only-when-its-3-a_-_both-inputs-are-zero,the-output-voltage-of-a-rectifier-is-3-a_-_pulsating,the-potential-barrier-for-germanium-is-3-a_-_0-3-v,which-is-not-a-basic-logic-operation-3-f_-_nand
Questions | 21 |
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Available | Always |
Pass rate | 45 % |
Backwards navigation | Allowed |