Physics What is the reason for formation of Mirage in desert? Both Refraction and Total internal reflection of light Refraction of light Total internal reflection of light Reflection of light Both Refraction and Total internal reflection of light Refraction of light Total internal reflection of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted to a voltmeter by connecting A high resistance in series A low resistance in series A low resistance in parallel A high resistance in parallel A high resistance in series A low resistance in series A low resistance in parallel A high resistance in parallel ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 35 km/sec 21 km/sec 18 km/sec 11.2 km/sec 35 km/sec 21 km/sec 18 km/sec 11.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Deflection Reflection Dispersion Refraction Deflection Reflection Dispersion Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Weight Mass Both (A) and (B) Upthrust Weight Mass Both (A) and (B) Upthrust ANSWER DOWNLOAD EXAMIANS APP
Physics Purity of a metal can be determined with the help of Boyle's law Conservation of mass principle Archimedes principle Pascal's law Boyle's law Conservation of mass principle Archimedes principle Pascal's law ANSWER DOWNLOAD EXAMIANS APP
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