An immersion heater rated 2.5Kw is immersed into a plastic jug containing 21kg of water and switched on for four minutes .Determine: i) The quantity of...

      

An immersion heater rated 2.5Kw is immersed into a plastic jug containing 21kg of water and switched on for four minutes .Determine:
i) The quantity of heat gained by water
ii) The temperature change for water.(specific heat capacity of water=4.2×103Jkg-1k-1

  

Answers


Kavungya
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Kavungya answered the question on May 20, 2019 at 09:20


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