Electric Circuits Which field is associated with the capacitor? Both of (A) and (B). Electric. None of above. Magnetic. Both of (A) and (B). Electric. None of above. Magnetic. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called the instantaneous value of an alternating current? The value of peak current at any instant. The value of alternating frequency at any instant. The value of alternating quantity at any instant. The value of peak quantity at any instant. The value of peak current at any instant. The value of alternating frequency at any instant. The value of alternating quantity at any instant. The value of peak quantity at any instant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Coating generally recommended for hard surfacing is copper plating. None of these chromium plating. lead plating. copper plating. None of these chromium plating. lead plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The energy stored by a capacitor is given by 1/2 QV. 1/2 CV2. all of them. Q2 / 2C. 1/2 QV. 1/2 CV2. all of them. Q2 / 2C. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to potential gradient. ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. potential gradient. ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced three Phase Y-connected load has one phase voltage VB = 277∠45o V. The phase sequence is RYB. The line to line voltage VRY is 339∠- 45o V. 480∠45o V. 339∠45o V. 480∠ - 45o V. 339∠- 45o V. 480∠45o V. 339∠45o V. 480∠ - 45o V. ANSWER DOWNLOAD EXAMIANS APP
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