A radionuclide with disintegration constant lamdais produced in a reactor at a constant rate alphanuclei per second. During each decay energy E_0is released. 20% of this energy is utilized in increasing the temperature of water. Find the increase in temperature of m mass of water in time t. Specific heat of water is s. Assume that there is no loss of energy through water surface.

A radionuclide with disintegration constant lamdais produced in a reac

1.	A radionuclide with disintegration constant lamdais produced in a reactor at a constant rate alphanuclei per second. During each decay energy E_0is released. 20% of this energy is utilized in increasing the temperature of water. Find the increase in temperature of m mass of water in time t. Specific heat of water is s. Assume that there is no loss of energy through water surface.
Answer» ANSWER :`0.2E_(0)([ALPHAT-(alpha)/(LAMDA)(1-e^(-lamdat))])/(MS)`

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