Physics Name the process by which bubbles from liquid are formed? Surface Tension Effervescence Degasification Surface Energy Surface Tension Effervescence Degasification Surface Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Heat energy is transferred by conduction whenever molecules Means of photons Collide each other All of these Particles replaces there places Means of photons Collide each other All of these Particles replaces there places ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a conductor of electricity ? Rubber Benzene Salt water Pure water Rubber Benzene Salt water Pure water ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? Solar power plants Batteries All of these Hydro-electric generators Solar power plants Batteries All of these Hydro-electric generators ANSWER DOWNLOAD EXAMIANS APP
Physics Which set of conditions represents the easiest way to liquify a gas ? High temperature and low pressure Low temperature and low pressure Low temperature and high pressure High temperature and high pressure High temperature and low pressure Low temperature and low pressure Low temperature and high pressure High temperature and high pressure ANSWER DOWNLOAD EXAMIANS APP
Physics One can distinguish a telescope from a microscope by observing Colour Length Size of the lens Length and size of the lens Colour Length Size of the lens Length and size of the lens ANSWER DOWNLOAD EXAMIANS APP
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