Physics A gap is left between two rails of a railway track to accommodate...... of the metal. Apparent expansion Linear expansion Volume expansion Areal expansion Apparent expansion Linear expansion Volume expansion Areal expansion ANSWER DOWNLOAD EXAMIANS APP
Physics Which compressor is usually used in AC? Rotary Reciprocating Axial Centrifugal Rotary Reciprocating Axial Centrifugal ANSWER DOWNLOAD EXAMIANS APP
Physics Longitudinal waves cannot travel through Gas Liquid Solid Vacuum Gas Liquid Solid Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics In severe winter, in cold countries water pipes burst because High atmospheric pressure Water expands on freezing Contraction of water pipes Combined effect of all the above three High atmospheric pressure Water expands on freezing Contraction of water pipes Combined effect of all the above three 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 What is the SI unit of Force? Newton Boyle Pascal Watt Newton Boyle Pascal Watt ANSWER DOWNLOAD EXAMIANS APP
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