Physics Holography is a technique of Recording a permanent three dimensional multicolour photograph Recording a permanent three dimensional photograph of a given single colour or a multicolour Recording a permanent three dimensional black and white photograph Recording a permanent, sharp two diimensional black and white or multicolour photograph Recording a permanent three dimensional multicolour photograph Recording a permanent three dimensional photograph of a given single colour or a multicolour Recording a permanent three dimensional black and white photograph Recording a permanent, sharp two diimensional black and white or multicolour photograph ANSWER DOWNLOAD EXAMIANS APP
Physics A current carrying conductor is associated with An electric field A magnetic field An electrostatic field An electro-magnetic field An electric field A magnetic field An electrostatic field An electro-magnetic field ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that the planets move around the Sun, not in circles but in ellipses, was first demonstrated by Martin Luther Johannes Kepler Copernicus Galileo Martin Luther Johannes Kepler Copernicus Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as: Relative humidity Mixing ratio Absolute humidity Specific humidity Relative humidity Mixing ratio Absolute humidity Specific humidity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A pair of scissors A ramp The pulley A lever A pair of scissors A ramp The pulley A lever ANSWER DOWNLOAD EXAMIANS APP
Physics Ozone layer above the surface of Earth provides a shield against Gamma rays Ultra-violet rays X-rays Infra-red rays Gamma rays Ultra-violet rays X-rays Infra-red rays ANSWER DOWNLOAD EXAMIANS APP
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