Physics Which colour has the highest frequency? Indigo Violet Green Red Indigo Violet Green Red ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a seconds pendulum is 1 second 1.5 second 2 seconds 0.5 second 1 second 1.5 second 2 seconds 0.5 second ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Both (A) and (B) Nature of signal only Nature of medium only Neither A nor B Both (A) and (B) Nature of signal only Nature of medium only Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Physics The flux commonly used in brazing is Resin plus alcohol Borax Ammonium chloride Zinc chloride Resin plus alcohol Borax Ammonium chloride Zinc chloride ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of pure silicon is doped with aluminium, then The doped silicon piece will become n-type The resistivity of the doped silicon piece will increase The conductivity of the doped silicon piece will remain the same The doped silicon piece will become p-type The doped silicon piece will become n-type The resistivity of the doped silicon piece will increase The conductivity of the doped silicon piece will remain the same The doped silicon piece will become p-type ANSWER DOWNLOAD EXAMIANS APP
Physics In a Carnot engine when heat is taken from the source, its temperature Decreases and then remains constant Remains constant Decreases Increases Decreases and then remains constant Remains constant Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS