Physics Find the resistance (in mega) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200m. 2000 40 4000 80 2000 40 4000 80 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is preferred for accelerating electrons? Van de Graft Generator Synchrotron Cyclotron Betatron Van de Graft Generator Synchrotron Cyclotron Betatron ANSWER DOWNLOAD EXAMIANS APP
Physics A cycle tyre bursts suddenly. This represents an : Isochoric process Isothermal process Adiabatic process Isoboric process Isochoric process Isothermal process Adiabatic process Isoboric process ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic hydrogen has a life period of One day A fraction of a second One hour One minute One day A fraction of a second One hour One minute ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Milk Petrol Oil Water Milk Petrol Oil Water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not an aerosol? Fog Dust Smoke Mud Fog Dust Smoke Mud ANSWER DOWNLOAD EXAMIANS APP
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