Physics Rolling friction is caused by ________ Power dissipation Buoyancy Gravity Non-elastic effects Power dissipation Buoyancy Gravity Non-elastic effects ANSWER DOWNLOAD EXAMIANS APP
Physics In a filament type light bulb most of the electric power consumed appears as Infra-red rays Visible light Ultra-violet rays Fluorescent light Infra-red rays Visible light Ultra-violet rays Fluorescent light ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Fair weather Rain Cold weather Storm Fair weather Rain Cold weather Storm ANSWER DOWNLOAD EXAMIANS APP
Physics Moment of inertia is: Phasor Scalar Tensor Vector Phasor Scalar Tensor Vector ANSWER DOWNLOAD EXAMIANS APP
Physics In a Cinema hall, the distance between the projector and the screen is increased by 2%. Then the intensity of illumination on the screen is Increased by 4% Increased by 2% Decreased by 2% Decreased by 4% Increased by 4% Increased by 2% Decreased by 2% Decreased by 4% ANSWER DOWNLOAD EXAMIANS APP
Physics If ice floating on water in a vessel melts, the water level in the vessel ________ . Does not change First increases before decreasing Decreases Increases Does not change First increases before decreasing Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS