1.

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?

A. 1 and 3 only
B. 1, 2 and 3 only
C. 2, 3 and 4
D. 1, 2, 3 and 4
Answer» E.


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