General Science Mesons are found in Laser beam Cosmic rays X-rays Gamma rays Laser beam Cosmic rays X-rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Gamma ray Cathode ray Beta ray Alpha ray Gamma ray Cathode ray Beta ray Alpha ray ANSWER DOWNLOAD EXAMIANS APP
General Science AIDS is caused by: Virus Fungus Helminth Bacteria Virus Fungus Helminth Bacteria ANSWER DOWNLOAD EXAMIANS APP
General Science 'No two electrons in an atom can have the same set of four quantum numbers' is Aufbau principle Pauli's exclusion principle Bohr's law Newton's law Aufbau principle Pauli's exclusion principle Bohr's law Newton's law ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? Gamma rays Beta rays X-rays Alpha rays Gamma rays Beta rays X-rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Chlorine Washing Soda Potassium Permanganate Bleaching Powder Chlorine Washing Soda Potassium Permanganate Bleaching Powder ANSWER DOWNLOAD EXAMIANS APP
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