Electric Circuits Which of the following is the correct relation? AC-BD = 1. AB-CD = 1 . AD-BC = 1. all of these. AC-BD = 1. AB-CD = 1 . AD-BC = 1. all of these. 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 3 / 4 Ω. 4 / 3 Ω. 3 / 2 Ω. 6 Ω. 3 / 4 Ω. 4 / 3 Ω. 3 / 2 Ω. 6 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in figure if I1 = 1.5 A, then I2 will be 1.5 A. 2 A. 1 A. 0.5 A. 1.5 A. 2 A. 1 A. 0.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 60 Hz. 220 Hz. 70 Hz. 50 Hz. 60 Hz. 220 Hz. 70 Hz. 50 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit to get Q>1 which of the following is required? All of these XL XL>R XL=R All of these XL XL>R XL=R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electrics supply for electroplating should be DC voltage. any of above. low frequency ac voltage. low AC voltage. DC voltage. any of above. low frequency ac voltage. low AC voltage. ANSWER DOWNLOAD EXAMIANS APP