Physics A wave with high amplitude have Low energy Low pitch High energy High pitch Low energy Low pitch High energy High pitch ANSWER DOWNLOAD EXAMIANS APP
Physics When a stone is thrown in the calm water of a pond the waves produced on the surface of water in the pond are Longitudinal Both longitudinal and transverse Transverse Waves are not produced Longitudinal Both longitudinal and transverse Transverse Waves are not produced ANSWER DOWNLOAD EXAMIANS APP
Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? 12.33 diopters 4.33 diopters -4.33 diopters -12.33 diopters 12.33 diopters 4.33 diopters -4.33 diopters -12.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics The filament of electric bulb is made up of : Lead Copper Nichrome Tungsten Lead Copper Nichrome Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics Formula for distance is Speed x acceleration Speed x time Time / speed Velocity / speed Speed x acceleration Speed x time Time / speed Velocity / speed ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction and radiation only Conduction and convection only Conduction, convection and radiation Convection and radiation only Conduction and radiation only Conduction and convection only Conduction, convection and radiation Convection and radiation only ANSWER DOWNLOAD EXAMIANS APP
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