Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 7.5 W. 1 W. 9/8 W. 6/8W. 7.5 W. 1 W. 9/8 W. 6/8W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A positive and a negative charged conductor are initially 50 mm apart. When they are moved close together so that they are now only 10 mm apart, the force between them will be 5 times smaller than before. 10 times greater than before. 25 times larger than before. 5 times greater than before. 5 times smaller than before. 10 times greater than before. 25 times larger than before. 5 times greater than before. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Aluminium is produced from bauxite by oxidation. electrolytic process. rotating. froth flotation. oxidation. electrolytic process. rotating. froth flotation. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 3 wire, 3 - φ supply feeds a load consisting of three equal resistors. By how much is the load reduced if one of the resistors be removed when the load is in star? 25 % of the original load. 33.33 % of the original load. 66.66 % of the original load. 50 % of the original load. 25 % of the original load. 33.33 % of the original load. 66.66 % of the original load. 50 % of the original load. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The ratio of intensity of magnetisation to the magnetising force is known as flux density. susceptibility. relative permeability. none of above. flux density. susceptibility. relative permeability. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For a band pass filter, cut off frequency of the low pass filter should be ___ of the high pass filter? greater than less than equals to All of these greater than less than equals to All of these ANSWER DOWNLOAD EXAMIANS APP
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