Physics Which of the following supports particle nature of photons ? Photoelectric effect Polarization Diffraction Interference Photoelectric effect Polarization Diffraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Formula for distance is Speed x acceleration Time / speed Speed x time Velocity / speed Speed x acceleration Time / speed Speed x time Velocity / speed ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works by the principle of Diffraction Reflection Refraction Total internal reflection Diffraction Reflection Refraction Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of energy in MKS system is Erg Volt Ohm Joule Erg Volt Ohm Joule ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Transverse waves on a string Light waves Sound waves in air Longitudinal waves on a string Transverse waves on a string Light waves Sound waves in air Longitudinal waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics A light ray travelling from denser to rarer medium at an angle of incidence more than critical angle of concerned media pair suffers. Total internal reflection Refraction Reflection Diffraction Total internal reflection Refraction Reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
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