Physics Outside of cooking utensils are generally left black from below because Black surface is a good conductor of heat. Black surface is a poor conductor of heat. Black surface is a good absorber of heat. It is difficult to clean daily. Black surface is a good conductor of heat. Black surface is a poor conductor of heat. Black surface is a good absorber of heat. It is difficult to clean daily. ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Capillary action Water pressure Viscosity of water Surface tension of water Capillary action Water pressure Viscosity of water Surface tension of water ANSWER DOWNLOAD EXAMIANS APP
Physics Radio telescopes are better than optical telescopes because All of these they can work even in cloudy conditions they can detect faint galaxies which no optical telescope can they can work during the day and night All of these they can work even in cloudy conditions they can detect faint galaxies which no optical telescope can they can work during the day and night ANSWER DOWNLOAD EXAMIANS APP
Physics Time of exposure required for taking photograph of an object depends upon the Brightness of the object Size of the object Proximity of object Skill of photographer Brightness of the object Size of the object Proximity of object Skill of photographer ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of water decreases at higher altitudes is due to High atmospheric pressure High temprature Low atmospheric pressure Low temperature High atmospheric pressure High temprature Low atmospheric pressure Low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The three famous law of Kepler is related to Speed Planetary Motion Optics Oscillations Speed Planetary Motion Optics Oscillations ANSWER DOWNLOAD EXAMIANS APP
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