Physics Which physical quantity is measured in 'siemens'? Electric potential Electrical conductance Magnetic flux Refractive index Electric potential Electrical conductance Magnetic flux Refractive index ANSWER DOWNLOAD EXAMIANS APP
Physics To resolve an object in an electron microscope, The wavelength of the electrons must be greater than the diameter of the object. The wavelength of the electrons must be close to the diameter of the object None of these Both A & B The wavelength of the electrons must be greater than the diameter of the object. The wavelength of the electrons must be close to the diameter of the object None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics The method of magnetisation is: Passing alternating current through it Heating a magnet Passing direct current through it Hammering a magnet Passing alternating current through it Heating a magnet Passing direct current through it Hammering a magnet ANSWER DOWNLOAD EXAMIANS APP
Physics Rate at which velocity changes over time? Jerk Speed Acceleration Displacement Jerk Speed Acceleration Displacement ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of temperature? Celsius Kelvin Joule Fahrenheit Celsius Kelvin Joule Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
Physics The laws which govern the motion of planets are called ________ Newton's Laws De Morgan's Laws Avogadro's laws Kepler's Laws Newton's Laws De Morgan's Laws Avogadro's laws Kepler's Laws ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS