Physics A black body can absorb radiations of : Lower wavelengths only Higher wavelengths only All wavelengths Intermediate wavelengths only Lower wavelengths only Higher wavelengths only All wavelengths Intermediate wavelengths only ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Reflection Refraction Polarisation Diffraction Reflection Refraction Polarisation Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The redness in atmosphere at Sunrise and Sunset is due to : Refraction of light Dispersion of light Scattering of light Reflection of light Refraction of light Dispersion of light Scattering of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics A rear-view mirror for driving is Inverted Concave Plain Convex Inverted Concave Plain Convex ANSWER DOWNLOAD EXAMIANS APP
Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Photoelectrons Electrons Photons Protons Photoelectrons Electrons Photons Protons ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Yellow Red Violet Green Yellow Red Violet Green ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS