Physics The sparkling of a diamond is due to Interference of light Total internal reflection of light Polarisation of light Refraction of light Interference of light Total internal reflection of light Polarisation of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is a device which Creates mechanical energy Creates electrical energy Converts mechanical energy into electrical energy Converts electrical energy into mechanical energy Creates mechanical energy Creates electrical energy Converts mechanical energy into electrical energy Converts electrical energy into mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which statement best describes an igneous intrusion? Magma is injected into surrounding rock forming an igneous intrusive Igneous intrusion for when ice crystals splash into lava Magma explodes to the surface and forms a smooth outer layer of rock Magma is exported to an open area and forms iron Magma is injected into surrounding rock forming an igneous intrusive Igneous intrusion for when ice crystals splash into lava Magma explodes to the surface and forms a smooth outer layer of rock Magma is exported to an open area and forms iron ANSWER DOWNLOAD EXAMIANS APP
Physics The device used to convert solar energy into electricity is Photovoltaic cell Electrochemical cell Galvanic cell Daniell cell Photovoltaic cell Electrochemical cell Galvanic cell Daniell cell ANSWER DOWNLOAD EXAMIANS APP
Physics What is the full form of ''AM' regarding radio broadcasting? Amplitude Matching Amplitude Modulation Amplitude Movement Anywhere Movement Amplitude Matching Amplitude Modulation Amplitude Movement Anywhere Movement ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection II and III I and III I and II I, II and III II and III I and III I and II I, II and III ANSWER DOWNLOAD EXAMIANS APP
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