Physics We feel cool when we sit near the fan, this is because Air vapourises the sweat on our body. We feel cool when air touches the body. Fan gives cool air. Fan cools surrounding air. Air vapourises the sweat on our body. We feel cool when air touches the body. Fan gives cool air. Fan cools surrounding air. ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of energy in MKS system is Joule Ohm Volt Erg Joule Ohm Volt Erg ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of Pyrex glass Flint glass Cobalt glass Ordinary glass Pyrex glass Flint glass Cobalt glass Ordinary glass ANSWER DOWNLOAD EXAMIANS APP
Physics The atmosphere is heated mainly by Conduction Convection Insolation Radiation Conduction Convection Insolation Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? Ultra-sound wave Sound wave X-ray Magnetic wave Ultra-sound wave Sound wave X-ray Magnetic wave ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following ray has minimum wavelength Gamma ray Utraviolet ray Cosmic ray X-rays Gamma ray Utraviolet ray Cosmic ray X-rays ANSWER DOWNLOAD EXAMIANS APP
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