Physics An image formed by a plane mirror, that cannot be obtained on a screen is called ________ Real image Virtual image Inverted image Erect image Real image Virtual image Inverted image Erect image ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 12 minutes 10 minutes 8 minutes 3 minutes 12 minutes 10 minutes 8 minutes 3 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of light in air is 3 × 10–8 m/s 8 × 103 m/s Infinity 3 × 108 m/s 3 × 10–8 m/s 8 × 103 m/s Infinity 3 × 108 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Eclipses occur due to which optical phenomena? Diffraction Refraction Rectilinear propagation Reflection Diffraction Refraction Rectilinear propagation Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of scent is kept open in a corner of a room its odour is felt in all parts of the room. This is due to the phenomenon of : Sublimation Vaporisation Diffusion Evaporation Sublimation Vaporisation Diffusion Evaporation ANSWER DOWNLOAD EXAMIANS APP
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