MDCAT Physics MCQS Alternating Current Online Test 4
the-impedance-z-can-be-expressed-as-3-a_-_z-3-dv-3-csub-3-erms-3-c-2-fsub-3-e-2-fi-3-csub-3-erms-3-c-2-fsub-3-e,the-main-use-of-a-c-is-3-a_-_long-distance-transmission,the-mean-value-of-a-c-in-a-cycle-is-3-a_-_0,the-most-common-source-of-an-a-c-voltage-is-3-a_-_generator,the-output-voltage-of-an-a-c-generator-at-time-t-3-dt-4-is-given-by-3-a_-_v-3-d-vo-4,the-peak-value-of-a-c-source-is-20-a-2-c-then-its-rms-value-will-be-3-a_-_14-1-a,the-phase-angle-of-a-series-rlc-circuit-at-resonant-frequency-is-3-a_-_zero,the-phase-of-a-c-at-positive-peak-from-origin-is-3-a_-_3-f,the-power-factor-in-a-c-circuit-is-3-a_-_cos-3-f,the-power-factor-of-rl-series-circuit-is-3-a_-_1,the-range-of-f-m-transmission-frequencies-is-from-3-a_-_88-m-hz-to-108-m-hz,the-reactance-of-capacitor-is-equal-to-3-a_-_1-3-fc,the-slope-of-q-t-curve-at-any-instant-of-time-gives-3-a_-_current,the-sum-of-positive-and-negative-peak-value-is-called-3-a_-_p-p-value,the-unit-odf-impedence-is-3-a_-_ohm,the-unit-of-e-2-88-9-alc-is-3-a_-_second,the-unit-of-impedance-is-3-a_-_ohm,the-velocity-of-an-oscillating-charge-as-it-moves-to-and-fro-along-a-wire-is-3-a_-_changing,the-waveform-of-alternating-voltage-is-a-3-a_-_sine-cure,when-10-v-are-applied-to-an-a-c-circuit-2-c-the-current-flowing-in-it-is-100-m-a-it-impedance-is-3-a_-_100-3-f
Questions | 20 |
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Available | Always |
Pass rate | 45 % |
Backwards navigation | Allowed |