Physics Lightning is produced when Clouds strike against impurities in air and the friction burns up these impurities Strong opposite charges in different clouds break down the resistance offered by the intervening air Similar charges of electricity rush towards each other and then get repelled Water vapour produces electricity in the clouds Clouds strike against impurities in air and the friction burns up these impurities Strong opposite charges in different clouds break down the resistance offered by the intervening air Similar charges of electricity rush towards each other and then get repelled Water vapour produces electricity in the clouds ANSWER DOWNLOAD EXAMIANS APP
Physics "God Particle" is Neutrino Meson Positron Higgs Boson Neutrino Meson Positron Higgs Boson ANSWER DOWNLOAD EXAMIANS APP
Physics Which physicists is the writer of the book 'A Brief History of Time'? Isaac Newton Albert Einstein Hans Bethe Stephen Hawking Isaac Newton Albert Einstein Hans Bethe Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics Lamberts law is related to Illumination Refraction Interference Reflection Illumination Refraction Interference Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 0 J 100 J 400 J 200 J 0 J 100 J 400 J 200 J ANSWER DOWNLOAD EXAMIANS APP
Physics Echolocation is an adaptation bats use to Hunt insects in flight Locate flowering plants Find warm places for hibernation All of these Hunt insects in flight Locate flowering plants Find warm places for hibernation All of these ANSWER DOWNLOAD EXAMIANS APP
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