Physics The commonly used coolant in refrigerators is Oxygen Ammonia Nitrogen Freon Oxygen Ammonia Nitrogen Freon ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Speed of light Intensity of sound Radio wave frequency Intensity of heat Speed of light Intensity of sound Radio wave frequency Intensity of heat ANSWER DOWNLOAD EXAMIANS APP
Physics When the main switch of the house is put off it disconnects the Live wire only Earth wire and the neutral wire Live wire and the neutral wire Live wire and the earth wire Live wire only Earth wire and the neutral wire Live wire and the neutral wire Live wire and the earth wire ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? White Violet Red Yellow White Violet Red Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? Both A & B Work input > work output None of these These make work easier Both A & B Work input > work output None of these These make work easier ANSWER DOWNLOAD EXAMIANS APP
Physics An atom bomb based upon the principal of ________ Controlled chain reaction Nuclear fission None of these Nuclear fussion Controlled chain reaction Nuclear fission None of these Nuclear fussion ANSWER DOWNLOAD EXAMIANS APP
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