Physics Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation? Polarization Interference Scattering Diffraction Polarization Interference Scattering Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Find the resistance (in mega) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200m. 4000 2000 80 40 4000 2000 80 40 ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Refraction Diffraction Polarisation Interference Refraction Diffraction Polarisation Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the second largest source of global energy? Renewable Energy Nuclear Energy None of these Fossil fuel Renewable Energy Nuclear Energy None of these Fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Law of Conservation of Linear Momentum Law of Conservation of Angular Momentum Law of Conservation of Energy Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Angular Momentum Law of Conservation of Energy Conversion of Kinetic Energy to Potential Energy ANSWER DOWNLOAD EXAMIANS APP
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