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A radio nuclide with disintegration cons...

A radio nuclide with disintegration constant `lambda` is produced in a reactor at a constant rate `alpha` nuclei per second. During each decay energy `E_0` is 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.

Text Solution

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The correct Answer is:
`[(0.2 E_(0)[alpha t-(alpha)/(lambda)(1-e^(-lambdat))])/(ms)]`
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