Physics To resolve an object in an electron microscope, None of these The wavelength of the electrons must be close to the diameter of the object The wavelength of the electrons must be greater than the diameter of the object. Both A & B None of these The wavelength of the electrons must be close to the diameter of the object The wavelength of the electrons must be greater than the diameter of the object. Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Viscosity Surface tension Inertia Pressure Viscosity Surface tension Inertia Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A permanent magnet can affect Magnets Both A & B None of these Electromagnets Magnets Both A & B None of these Electromagnets ANSWER DOWNLOAD EXAMIANS APP
Physics Q = mcdT refers to Specific Heat formula Heat Transfer formula Enthalpy formula Heat of Vaporization Specific Heat formula Heat Transfer formula Enthalpy formula Heat of Vaporization ANSWER DOWNLOAD EXAMIANS APP
Physics If the spinning speed of the earth is increased then the weight of body at the equator Same Increases Double Decreases Same Increases Double Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Blowing Air with open pipe is an example of : Isobaric process Isochroric process Isothermal process Adiabatic process Isobaric process Isochroric process Isothermal process Adiabatic process ANSWER DOWNLOAD EXAMIANS APP
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