Electric Circuits In which of the following oscillations are not present? Over damping Critical damping Both 2 and 3 Under damping Over damping Critical damping Both 2 and 3 Under damping 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 peak quantity at any instant. The value of alternating frequency at any instant. The value of alternating quantity at any instant. The value of peak current at any instant. The value of peak quantity at any instant. The value of alternating frequency at any instant. The value of alternating quantity at any instant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin50πt. 30sin25πt. 42.4sin50πt. 42.4sin25πt. 30sin50πt. 30sin25πt. 42.4sin50πt. 42.4sin25πt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is Va in the below circuit? (6R + 10) / 3. (3R + 10) / 3. (6R - 10) / 3. (4R + 10) / 3. (6R + 10) / 3. (3R + 10) / 3. (6R - 10) / 3. (4R + 10) / 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Purpose of using capacitor is / are all of these. effect DC filter in electronic circuit. increase p.f of inductive load circuit. to do phase split in AC 1 phase motor. all of these. effect DC filter in electronic circuit. increase p.f of inductive load circuit. to do phase split in AC 1 phase motor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The laplace transform of the fuction f(t) = t is 1/s2. s. s2. 1/s. 1/s2. s. s2. 1/s. ANSWER DOWNLOAD EXAMIANS APP
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