Physics The sparkling of a diamond is due to Refraction of light Total internal reflection of light Polarisation of light Interference of light Refraction of light Total internal reflection of light Polarisation of light Interference of light ANSWER DOWNLOAD EXAMIANS APP
Physics What is the wavelength of visible spectrum ? 8500 A° – 9800 A° 1300 A°–3000 A° 7800 A° – 8000 A° 3900 A° – 7600 A° 8500 A° – 9800 A° 1300 A°–3000 A° 7800 A° – 8000 A° 3900 A° – 7600 A° ANSWER DOWNLOAD EXAMIANS APP
Physics A real gas can act as an ideal gas in High pressure and high temperature Low pressure and low temperature Low pressure and high temperature High pressure and low temperature High pressure and high temperature Low pressure and low temperature Low pressure and high temperature High pressure and low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Pick out the scalar quantity Force Acceleration Pressure Velocity Force Acceleration Pressure Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation? Scattering Polarization Diffraction Interference Scattering Polarization Diffraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics The large collection of stars, dust and gas held together by gravitational attraction between components is known as Atmosphere Cluster Galaxy Sun Family Atmosphere Cluster Galaxy Sun Family ANSWER DOWNLOAD EXAMIANS APP
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