Physics Time of exposure required for taking photograph of an object depends upon the Brightness of the object Skill of photographer Proximity of object Size of the object Brightness of the object Skill of photographer Proximity of object Size of the object ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in electric heater is Brass Nichrome Steel Tungsten Brass Nichrome Steel Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics What does the slope of a velocity time graph represent? Momentum Acceleration Speed Distance Momentum Acceleration Speed Distance ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are used to protect magnets from : Demagnetization due to heating Effect of other magnets Earth's magnetic field Self-demagnetization Demagnetization due to heating Effect of other magnets Earth's magnetic field Self-demagnetization ANSWER DOWNLOAD EXAMIANS APP
Physics The GPS device in an automobile uses which communication channel? Radio frequency Microwave Satellite Infrared Radio frequency Microwave Satellite Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Light waves Longitudinal waves on a string Transverse waves on a string Sound waves in air Light waves Longitudinal waves on a string Transverse waves on a string Sound waves in air ANSWER DOWNLOAD EXAMIANS APP
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