Physics Rainbow is seen after rain because of hanging molecules of water which act as Prisms Mirrors Lenses Slabs Prisms Mirrors Lenses Slabs ANSWER DOWNLOAD EXAMIANS APP
Physics The flux commonly used in brazing is Resin plus alcohol Zinc chloride Borax Ammonium chloride Resin plus alcohol Zinc chloride Borax Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Physics These waves cannot be transmitted through vacuum. Light Heat Electromagnetic Sound Light Heat Electromagnetic Sound ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following devices can be used to detect radiant heat ? Six's maximum and minimum thermometer Thermopile Constant volume air thermometer Liquid thermometer Six's maximum and minimum thermometer Thermopile Constant volume air thermometer Liquid thermometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is arranged in order of decreasing conductivity? Aluminium, Silver, Copper, Steel Copper, Silver, Aluminium, Steel Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel Aluminium, Silver, Copper, Steel Copper, Silver, Aluminium, Steel Copper, Aluminium, Steel, Silver Silver, Copper, Aluminium, Steel ANSWER DOWNLOAD EXAMIANS APP
Physics When a bar magnet is cut into two equal halves, the pole strength of each piece – Becomes half Becomes zero Becomes double Remains the same Becomes half Becomes zero Becomes double Remains the same ANSWER DOWNLOAD EXAMIANS APP
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