Physics Due to temperature variation along a conductor, potential variation occurs along it. This phenomenon is known as Joule effect Peltier effect Seebeck effect Thomson effect Joule effect Peltier effect Seebeck effect Thomson effect ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following reflects back more sunlight as compared to other three? Sand desert Prairie land Land covered with fresh snow Paddy crop land Sand desert Prairie land Land covered with fresh snow Paddy crop land ANSWER DOWNLOAD EXAMIANS APP
Physics In which one of the following the phenomenon of total internal reflection of light is used ? Twinkling of stars Formation of rainbow Formation of mirage Working of binoculars Twinkling of stars Formation of rainbow Formation of mirage Working of binoculars ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is Gamma rays Alpha rays None of these Beta rays Gamma rays Alpha rays None of these Beta rays ANSWER DOWNLOAD EXAMIANS APP
Physics X-rays region lies between Short radio waves and long radio waves Ultraviolet and visible region Visible and infra-red region Gamma-rays and ultraviolet region Short radio waves and long radio waves Ultraviolet and visible region Visible and infra-red region Gamma-rays and ultraviolet region ANSWER DOWNLOAD EXAMIANS APP
Physics Mercury is commonly used as a thermometric fluid rather than water because specific heat of mercury is more than water mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is less than water specific heat of mercury is more than water mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is less than water ANSWER DOWNLOAD EXAMIANS APP
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