Physics At the center of the sun, fusion converts hydrogen into Water Helium Plutonium Carbon Water Helium Plutonium Carbon ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the interference principle of refraction total internal reflection scattering interference principle of refraction total internal reflection scattering ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when a room temperature is 15oC, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15oC, because metals have higher thermal capacity than plastics metals are good conductor of heat plastics have a higher thermal conductivity than metals plastics have a lower density than metals metals have higher thermal capacity than plastics metals are good conductor of heat plastics have a higher thermal conductivity than metals plastics have a lower density than metals ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is used to split white light into different colours ? Prism Glass slab Concave lens Convex lens Prism Glass slab Concave lens Convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics The oldest type of energy known to man is Wind power Solar power Geothermal energy Tidal energy Wind power Solar power Geothermal energy Tidal energy ANSWER DOWNLOAD EXAMIANS APP
Physics An object that has kinetic energy must be Moving Falling At an elevated position At rest Moving Falling At an elevated position At rest ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS