India-based Neutrino Observatory is included by the Planning Commission as a mega science project under the 11th Five-Year Plan. In this context, consider the following statements 1. Neutrinos are chargeless elementary particles that travel close to the speed of light. 2. Neutrinos are created- in nuclear reactions of beta decay. 3. Neutrinos. have a negligible, but nonzero mass. 4. Trillions of Neutrinos-pass through human body every second. Which of the statements given above are correct ?
Options
(a)1 and 3 only
(b)1, 2 and 3 only
(c)2, 3 and 4
(d)1, 2, 3 and 4
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