Electric Circuits Select the wave that has the least value of form factor. Triangular wave. Sine wave. Rectangular wave. Square wave. Triangular wave. Sine wave. Rectangular wave. Square wave. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits You have to replace 1500 Ω resistor in radio. You have no 1500 Ω resistor but have several 1000 Ω ones which you would connect three in series. two in parallel and one in series. three in parallel. two in parallel. three in series. two in parallel and one in series. three in parallel. two in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 1 μF. 0.1 μF. 0.01 μF. 0.001 μF. 1 μF. 0.1 μF. 0.01 μF. 0.001 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Power factor can be defined as ratio of resistance versus impedance. cosine of angle between voltage and current. both option B and C. sine of voltage and current. ratio of resistance versus impedance. cosine of angle between voltage and current. both option B and C. sine of voltage and current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Bulb in street lighting are connected in series parallel. series. parallel. end of end. series parallel. series. parallel. end of end. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A circuit with resistor, inductor, capacitor in series is resonant of 50 Hz. If all the values are now doubled, the new resonant frequency is still f0. f0 / 4. 2f0. f0 / 2. still f0. f0 / 4. 2f0. f0 / 2. ANSWER DOWNLOAD EXAMIANS APP
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