Physics A convex mirror of focal length f (in air) is immersed in a liquid (u=4/3). The focal length of the mirror in the liquid will be : (7/3)f F (3/4)f (4/3)f (7/3)f F (3/4)f (4/3)f ANSWER DOWNLOAD EXAMIANS APP
Physics The Hooke's law is valid for Only proportional region of the stress strain curve Entire elastic region of the stress strain curve Elastic as well as plastic region of the stress strain curve Entire stress strain curve Only proportional region of the stress strain curve Entire elastic region of the stress strain curve Elastic as well as plastic region of the stress strain curve Entire stress strain curve ANSWER DOWNLOAD EXAMIANS APP
Physics Which is the point from where an azimuth originates? West North South East West North South East ANSWER DOWNLOAD EXAMIANS APP
Physics Necessary element of change in solar energy to electrical energy Berillium Silicon Pure Copper Tantelum Berillium Silicon Pure Copper Tantelum ANSWER DOWNLOAD EXAMIANS APP
Physics Water will not be vapourised if The temperature is 100°C The humidity is 100% The temperature is 0°C The humidity is 0% The temperature is 100°C The humidity is 100% The temperature is 0°C The humidity is 0% ANSWER DOWNLOAD EXAMIANS APP
Physics Energy of Ultraviolet rays is great than Gamma rays Infrared rays Cosmic rays X-rays Gamma rays Infrared rays Cosmic rays X-rays ANSWER DOWNLOAD EXAMIANS APP
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