Physics Energy of Ultraviolet rays is great than Gamma rays X-rays Cosmic rays Infrared rays Gamma rays X-rays Cosmic rays Infrared rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Saturn Moon Earth Venus Saturn Moon Earth Venus ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Sinometer Barometer Voltmeter Ammeter Sinometer Barometer Voltmeter Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 10.2 km/sec 13.2 km/sec 11.2 km/sec 12.2 km/sec 10.2 km/sec 13.2 km/sec 11.2 km/sec 12.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are used to protect magnets from : Self-demagnetization Effect of other magnets Earth's magnetic field Demagnetization due to heating Self-demagnetization Effect of other magnets Earth's magnetic field Demagnetization due to heating ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Diffraction of light Refraction of light Disperson of light Reflection of light Diffraction of light Refraction of light Disperson of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
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