Physics Which of the following parts of the sunlight makes the solar cooker hot ? Cosmic rays Ultra violet Red light Infra red Cosmic rays Ultra violet Red light Infra red ANSWER DOWNLOAD EXAMIANS APP
Physics Which one type of radiation has the longest wave length Ultraviolet X-ray Infrared Radio Wave Ultraviolet X-ray Infrared Radio Wave ANSWER DOWNLOAD EXAMIANS APP
Physics Every hot object emits ________ Visible light X–rays Infrared rays Ultraviolet rays Visible light X–rays Infrared rays Ultraviolet rays ANSWER DOWNLOAD EXAMIANS APP
Physics Specific gravity is defined as the ratio of Density of water at 4°C to the density of the substance Density of the substance to the density of water Density of the substance to the density of water at 0°C Density of the substance to the density of water at 4°C Density of water at 4°C to the density of the substance Density of the substance to the density of water Density of the substance to the density of water at 0°C Density of the substance to the density of water at 4°C ANSWER DOWNLOAD EXAMIANS APP
Physics In the Earth, the weight of a body is maximum at the Surface South Pole Equator North Pole Surface South Pole Equator North Pole ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Easy availability Low density Low boiling point High specific heat capacity Easy availability Low density Low boiling point High specific heat capacity ANSWER DOWNLOAD EXAMIANS APP
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