Physics The term photon refers to Light ray Sub atomic particle None of these Radiation Light ray Sub atomic particle None of these Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Rocket works on the principle of Archimedes Principle Newton's Third Law Newton's First Law Newton's Second Law Archimedes Principle Newton's Third Law Newton's First Law Newton's Second Law ANSWER DOWNLOAD EXAMIANS APP
Physics A copper wire of radius r and length l has a resistance of R. A second copper wire with radius 2r and length l is taken and the two wires are joined in a parallel combination. The resultant resistance of the parallel combination of the two wires will be 5 R/4 4 R/5 R/5 5 R 5 R/4 4 R/5 R/5 5 R ANSWER DOWNLOAD EXAMIANS APP
Physics In nuclear reactor, heavy water is used as Atomic smasher Fuel Coolant Moderator Atomic smasher Fuel Coolant Moderator ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the scattering total internal reflection interference principle of refraction scattering total internal reflection interference principle of refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Cold weather Storm Rain Fair weather Cold weather Storm Rain Fair weather ANSWER DOWNLOAD EXAMIANS APP
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