Physics What is the process of conversion of solid state directly to gaseous state called? Sublimation Condensation Evaporation Distillation Sublimation Condensation Evaporation Distillation 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? 4.33 diopters -12.33 diopters -4.33 diopters 12.33 diopters 4.33 diopters -12.33 diopters -4.33 diopters 12.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics When a body falls from an aeroplane, there is increase in its Kinetic energy Acceleration Mass Potential energy Kinetic energy Acceleration Mass Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics In order to make an electromagnet you need a Dry cell batteries Iron nail All of these Thin coated copper wire Dry cell batteries Iron nail All of these Thin coated copper wire ANSWER DOWNLOAD EXAMIANS APP
Physics Alternating current is converted into direct current by a Dynamo Transformer Oscillator Rectifier Dynamo Transformer Oscillator Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Electrostatic image making Electromagnetic image making Magnetic image making Thermal image making Electrostatic image making Electromagnetic image making Magnetic image making Thermal image making ANSWER DOWNLOAD EXAMIANS APP
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