Physics On which of the following techniques photostate machine works ? Thermal Image—Making Magnetic Image—Making Electromagnetic Image— Making Electrostatic Image—Making Thermal Image—Making Magnetic Image—Making Electromagnetic Image— Making Electrostatic Image—Making ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Scattering of light Reflection on sea water Atmospheric water vapour Emision of blue wavelength by the sun Scattering of light Reflection on sea water Atmospheric water vapour Emision of blue wavelength by the sun ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted to a voltmeter by connecting A low resistance in parallel A low resistance in series A high resistance in series A high resistance in parallel A low resistance in parallel A low resistance in series A high resistance in series A high resistance in parallel ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works on the principle of Refraction Diffraction Total internal reflection Reflection Refraction Diffraction Total internal reflection Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is zero minimum or maximum minimum maximum zero minimum or maximum minimum maximum ANSWER DOWNLOAD EXAMIANS APP
Physics The word ''insolation' means Matters which insulate Incoming solar radiation Insoluble matters None of these Matters which insulate Incoming solar radiation Insoluble matters None of these ANSWER DOWNLOAD EXAMIANS APP
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