Electric Circuits A current of 1 mA flows through a 1M ohm, 2 W carbon resistor. The power dissipated as heat in the resistor will be None of these 2 W. 1 W. 0.5 W. None of these 2 W. 1 W. 0.5 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff's second law is based on law of conservation of charge. mass. energy. momentum. charge. mass. energy. momentum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Any of above. Glycerine. Dextrol. Phenol. Any of above. Glycerine. Dextrol. Phenol. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To apply reciprocity theorem response to excitation ratio is Ohm. Either Ohm or Mho. No units. Mho. Ohm. Either Ohm or Mho. No units. Mho. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is not a vector? Electric potential. Linear momentum. Electric field. Angular momentum. Electric potential. Linear momentum. Electric field. Angular momentum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of a strip of copper of rectangular cross section is 2 Ω. A metal of resistivity twice that of a copper is coated on its upper surface to a thickness equal to that of copper strip. The resistance of composite strip will be 6 Ω. 4 / 3 Ω. 3 / 2 Ω. 3 / 4 Ω. 6 Ω. 4 / 3 Ω. 3 / 2 Ω. 3 / 4 Ω. ANSWER DOWNLOAD EXAMIANS APP
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