General Science Which of the following rays are the most penetrating? X-rays Beta rays Gamma rays Alpha rays X-rays Beta rays Gamma rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
General Science Mesons are found in Cosmic rays Laser beam X-rays Gamma rays Cosmic rays Laser beam X-rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Graphite Iron Oxide Silica Diamond Graphite Iron Oxide Silica Diamond ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Oxygen None of the listed here Nitrogen Hydrogen Sulphide Oxygen None of the listed here Nitrogen Hydrogen Sulphide ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Argon Oxygen Helium Nitrogen Argon Oxygen Helium Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Decibel Decimal Deci Phon Decibel Decimal Deci Phon ANSWER DOWNLOAD EXAMIANS APP
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