Physics Gamma rays are emitions that have Mass but no charge Neither mass nor charge Both mass and charge Charge but no mass Mass but no charge Neither mass nor charge Both mass and charge Charge but no mass ANSWER DOWNLOAD EXAMIANS APP
Physics In the gamma decay of a nucleus Neither the mass number nor the atomic number of the nucleus changes The mass number of the nucleus does not change whereas its atomic number changes Both the mass number and the atomic number of the nucleus change The mass number of the nucleus changes whereas its atomic number does not change Neither the mass number nor the atomic number of the nucleus changes The mass number of the nucleus does not change whereas its atomic number changes Both the mass number and the atomic number of the nucleus change The mass number of the nucleus changes whereas its atomic number does not change ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. Homi J. Bhabha Dr. P. K. Iyengar Dr. Raja Ramanna Dr. Vikram Sarabhai Dr. Homi J. Bhabha Dr. P. K. Iyengar ANSWER DOWNLOAD EXAMIANS APP
Physics A radioactive substance does not undergo any change (in mass or charge) during Oxidation Gamma-emission Beta-emission Alpha-emission Oxidation Gamma-emission Beta-emission Alpha-emission ANSWER DOWNLOAD EXAMIANS APP
Physics After removing two electrons from helium atom it become? Alpha particle X rays Gama particle UV rays Alpha particle X rays Gama particle UV rays ANSWER DOWNLOAD EXAMIANS APP
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