Physics Which of the following is not an aerosol? Fog Mud Dust Smoke Fog Mud Dust Smoke ANSWER DOWNLOAD EXAMIANS APP
Physics In a Laser (say neon laser) all the atoms emit the light waves of Same phase Same frequency Same amplitude All of these Same phase Same frequency Same amplitude All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Find the acceleration (in m/s2) of a body which accelerates from 25 m/s to 30 m/s in 10 seconds 5.5 11 1 0.5 5.5 11 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
Physics An atom bomb based upon the principal of ________ None of these Nuclear fussion Nuclear fission Controlled chain reaction None of these Nuclear fussion Nuclear fission Controlled chain reaction ANSWER DOWNLOAD EXAMIANS APP
Physics A hydrogen balloon floats up because of The pressure inside the balloon is more than the pressure outside it Air pressure decreases with decrease in weight Air pressure decreases with decrease in height Weight of the balloon is less than the weight of air displaced by it. The pressure inside the balloon is more than the pressure outside it Air pressure decreases with decrease in weight Air pressure decreases with decrease in height Weight of the balloon is less than the weight of air displaced by it. ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following industries is mica as a raw material? Electrical Cement Iron and Steel Glass and Pottery Electrical Cement Iron and Steel Glass and Pottery ANSWER DOWNLOAD EXAMIANS APP
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