Physics Dioptre is the unit of Sound intensity Focal length of a lens Light intensity Power of a lens Sound intensity Focal length of a lens Light intensity Power of a lens ANSWER DOWNLOAD EXAMIANS APP
Physics The part of the eye having the largest refractive index is : Cornea Lens Vitreous humor Aqueous humor Cornea Lens Vitreous humor Aqueous humor ANSWER DOWNLOAD EXAMIANS APP
Physics Vehicles use ________ to see the objects coming from behind. Concave lens Convex mirror Concave mirror Convex lens Concave lens Convex mirror Concave mirror Convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Tidal energy Geothermal energy Wind energy Solar energy Tidal energy Geothermal energy Wind energy Solar energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a Non Renewable Resource of Energy? Wind Power Natural Gas Hydrogen Fuel Solar Energy Wind Power Natural Gas Hydrogen Fuel Solar Energy ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS