Physics The SI unit for measuring work and energy is Ohm Watt Joule Farad Ohm Watt Joule Farad ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following physical quantities has the same dimensions as that of Planck's constant? Linear momentum Angular momentum Force Potential energy Linear momentum Angular momentum Force Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics The electric current in a metal wire is due to the flow of - Electrons Protons Holes Ions Electrons Protons Holes Ions ANSWER DOWNLOAD EXAMIANS APP
Physics Sprayer functions on Bernouli's principle Archemede's principle Pascal's law Floatation principle Bernouli's principle Archemede's principle Pascal's law Floatation principle ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because The atmosphere scatters blue colour more than the others In white light, the blue component dominates All colours interfere to produce blue It is actually blue The atmosphere scatters blue colour more than the others In white light, the blue component dominates All colours interfere to produce blue It is actually blue ANSWER DOWNLOAD EXAMIANS APP
Physics In a railway track, two rails are joined end to end with a gap in between them because Steel can be saved Accidents due to contraction in winter can be avoided Accidents due to expansion in summer can be avoided Air-gaps are necessary for bearing the weight of running train Steel can be saved Accidents due to contraction in winter can be avoided Accidents due to expansion in summer can be avoided Air-gaps are necessary for bearing the weight of running train ANSWER DOWNLOAD EXAMIANS APP
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