Physics Light travels at the fastest speed in: glass water vacuum hydrogen glass water vacuum hydrogen ANSWER DOWNLOAD EXAMIANS APP
Physics Energy in reflected light : Becomes maximum for angle of incidence equal to 45° Increases with the increase in angle Does not depends on the angle of incidence Decreases with the increase in angle of incidence Becomes maximum for angle of incidence equal to 45° Increases with the increase in angle Does not depends on the angle of incidence Decreases with the increase in angle of incidence ANSWER DOWNLOAD EXAMIANS APP
Physics Land is considered a resource because it Is used to produce things Costs little or nothing to use Requires labor to be useful Is always available to use Is used to produce things Costs little or nothing to use Requires labor to be useful Is always available to use ANSWER DOWNLOAD EXAMIANS APP
Physics At the Curie temperature, the ferromagnetic materials get converted into Non-magnetic materials Paramagnetic materials None of the others Diamagnetic materials Non-magnetic materials Paramagnetic materials None of the others Diamagnetic materials ANSWER DOWNLOAD EXAMIANS APP
Physics Longitudinal waves cannot travel through Liquid Solid Vacuum Gas Liquid Solid Vacuum Gas ANSWER DOWNLOAD EXAMIANS APP
Physics When hot-water is sprinkled on a hotter glass tumbler, it breaks because Glass suddenly expands Water evaporates Glass reacts chemically with water Glass suddenly contracts Glass suddenly expands Water evaporates Glass reacts chemically with water Glass suddenly contracts ANSWER DOWNLOAD EXAMIANS APP
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