General Science Mesons are found in X-rays Cosmic rays Laser beam Gamma rays X-rays Cosmic rays Laser beam Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Thorium Radium Plutonium Radan Thorium Radium Plutonium Radan ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following shows the masses of the three elementary particles in decreasing order? Leptons, Mesons Baryons Leptons, Baryons, Mesons Baryons, Mesons, Leptons Mesons, Baryons, Leptons Leptons, Mesons Baryons Leptons, Baryons, Mesons Baryons, Mesons, Leptons Mesons, Baryons, Leptons ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following has a least penetrating power? Beta Particles Gamma rays Alpha particles All have same penetrating power Beta Particles Gamma rays Alpha particles All have same penetrating power ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-239 U-245 U-238 U-235 U-239 U-245 U-238 U-235 ANSWER DOWNLOAD EXAMIANS APP
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