Physics Water is used in car radiator because of its Low density Easy availability High specific heat capacity Low boiling point Low density Easy availability High specific heat capacity Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics The mercury and sodium street lamps light up because of : Atomic absorption Atomic emission Electron emission Electron absorption Atomic absorption Atomic emission Electron emission Electron absorption ANSWER DOWNLOAD EXAMIANS APP
Physics Which microscope is often used to view metal surfaces? None of these Optical microscopes Electron microscopes Scanning tunneling microscopes None of these Optical microscopes Electron microscopes Scanning tunneling microscopes ANSWER DOWNLOAD EXAMIANS APP
Physics Energy stored in the nucleus of an atom is called Kinetic energy Atomic energy Nuclear energy Potential energy Kinetic energy Atomic energy Nuclear energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics A gas thermometer is more sensitive than a liquid thermometer because a gas : Expands more than a liquid Does not change state easily Is easy to obtain Is lighter than liquid Expands more than a liquid Does not change state easily Is easy to obtain Is lighter than liquid ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following determines the sharpness of image in a camera ? The aperture The exposure time The focal length of the lens Size of the camera The aperture The exposure time The focal length of the lens Size of the camera ANSWER DOWNLOAD EXAMIANS APP
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