Physics Which tube used to produce X-ray? Roentgen X-ray tube Coolidge tube None of these Roentgen X-ray tube Coolidge tube None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The force that generates wind is Coriolis force Pressure gradient force Gravity force Centrifugal force Coriolis force Pressure gradient force Gravity force Centrifugal force ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is arranged in order of decreasing conductivity? Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel Copper, Silver, Aluminium, Steel Aluminium, Silver, Copper, Steel Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel Copper, Silver, Aluminium, Steel Aluminium, Silver, Copper, Steel ANSWER DOWNLOAD EXAMIANS APP
Physics Large transformers, when used for some time, become very hot and are cooled by circulating oil. The heating of the transformer is due to: Intense sunlight at noon Both the heating effect of current and hysteresis loss Hysteresis loss alone The heating effect of current alone Intense sunlight at noon Both the heating effect of current and hysteresis loss Hysteresis loss alone The heating effect of current alone ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Neither A nor B Both (A) and (B) Nature of medium only Nature of signal only Neither A nor B Both (A) and (B) Nature of medium only Nature of signal only ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays are emitions that have Neither mass nor charge Charge but no mass Both mass and charge Mass but no charge Neither mass nor charge Charge but no mass Both mass and charge Mass but no charge ANSWER DOWNLOAD EXAMIANS APP
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