Electric Circuits A voltage of v = 100 sin (wt + π/3) is applied to pure resistor of 30 Ohm. What is the RMS value of current is 2.36. 4.71. 1.92. 5.77. 2.36. 4.71. 1.92. 5.77. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for tin plating. chromium plating. bronze plating. cadmium plating. tin plating. chromium plating. bronze plating. cadmium plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For occurrence of resonance which of the following elements are required? C L R Both 2 and 3 C L R Both 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? Mica capacitor. Ceramic disc capacitor. None of them. Paper capacitor. Mica capacitor. Ceramic disc capacitor. None of them. Paper capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Insulator Semiconductor Conductor None of these Insulator Semiconductor Conductor None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For same voltage, the ratio resistance of 100 W lamp to resistance of 25 W lamp is 4. 1/4. 16. 1. 4. 1/4. 16. 1. ANSWER DOWNLOAD EXAMIANS APP
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