Physics Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation? Interference Scattering Diffraction Polarization Interference Scattering Diffraction Polarization ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? Ultra-sound wave Sound wave Magnetic wave X-ray Ultra-sound wave Sound wave Magnetic wave X-ray ANSWER DOWNLOAD EXAMIANS APP
Physics Sun appears red in colour at sunrise and sunset due to The fact that sun emits only red colour at that time Red light having longer wave length scatters away That all other colours scatter away except red That sun comes out of the mountains The fact that sun emits only red colour at that time Red light having longer wave length scatters away That all other colours scatter away except red That sun comes out of the mountains ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is used for regulated electric supply ? Junction diode Zener diode Tunnel diode Gun diode Junction diode Zener diode Tunnel diode Gun diode ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Rectilinear propagation Refraction Reflection Diffraction Rectilinear propagation Refraction Reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Energy Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Energy ANSWER DOWNLOAD EXAMIANS APP
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