Physics Large astronomical telescopes always use as objective None of these mirror lens combinations of lenses None of these mirror lens combinations of lenses ANSWER DOWNLOAD EXAMIANS APP
Physics Water will not be vapourised if The temperature is 0°C The humidity is 0% The temperature is 100°C The humidity is 100% The temperature is 0°C The humidity is 0% The temperature is 100°C The humidity is 100% ANSWER DOWNLOAD EXAMIANS APP
Physics A particle dropped from the top of a tower uniformly falls on ground at a distance which is equal to the height of tower. Which of the following paths will be traversed by the particle ? Parabolic Great circle Circle Hyper–parabolic Parabolic Great circle Circle Hyper–parabolic ANSWER DOWNLOAD EXAMIANS APP
Physics What is a compound microscope? A microscope whose lenses are convex. A microscope that has one lens. A microscope whose lenses are concave. A microscope that has two sets of lenses : an occular lens and an eyepiece. A microscope whose lenses are convex. A microscope that has one lens. A microscope whose lenses are concave. A microscope that has two sets of lenses : an occular lens and an eyepiece. ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Electrons Protons Photons Photoelectrons Electrons Protons Photons Photoelectrons ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Relative humidity Air Pressure Specific heat Density Relative humidity Air Pressure Specific heat Density ANSWER DOWNLOAD EXAMIANS APP
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