Electric Circuits When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of heater will decrease. increase. none of these. remain constant. decrease. increase. none of these. remain constant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To reduce hysteresis loss, we use CRGO steel. copper bars. soft-iron. laminated sheets. CRGO steel. copper bars. soft-iron. laminated sheets. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Zinc cadmium and lead coating is generally provided for all of above. electrical contacts. corrosion. decoration. all of above. electrical contacts. corrosion. decoration. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Reciprocity condition for h parameters is h11h22 - h21h12 = 0. h12 = - h21. h12 = h21. h12 = h21. h11h22 - h21h12 = 0. h12 = - h21. h12 = h21. h12 = h21. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is VAR. Watts. VA. KWhr. VAR. Watts. VA. KWhr. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a delta network each element has value R. The value of each element in equivalent star network will be R / 4. R / 3. R / 2. R / 6. R / 4. R / 3. R / 2. R / 6. ANSWER DOWNLOAD EXAMIANS APP
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