Electric Circuits Current efficiency in electroplating is usually 90 to 98 %. 70 to 80 %. 99 %. 50 to 60 %. 90 to 98 %. 70 to 80 %. 99 %. 50 to 60 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series resonance circuit if bandwidth is 1 MHz and inductance is 1 mH, then what is the resistance value? 1 KΩ 1 MΩ 1 Ω 100 Ω 1 KΩ 1 MΩ 1 Ω 100 Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If L and C both are doubled than damping in above circuit will be remains same. doubled as compared to previous one. halved as compared to previous one. None of these remains same. doubled as compared to previous one. halved as compared to previous one. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor carries a charge of 0.3 C at 20 V. Its capacitance is 1.5 F. 0.015 F. 15 μF. 1.5 μF. 1.5 F. 0.015 F. 15 μF. 1.5 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If Vout = 1 V for 1 kHz input then what would be Vout for 10 kHz for same input ? 0.01 V. None of these. 1 V. 0.1 V . 0.01 V. None of these. 1 V. 0.1 V . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the three colour bands of a resistor are grey, violet and gold, what is the value of the resistor? 6.7 ohms. 9.7 ohms. 8.7 ohms. 7.7 ohms. 6.7 ohms. 9.7 ohms. 8.7 ohms. 7.7 ohms. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS