Post Utme Aaua 2022 Physics Question 30
Practice objective / multiple choice question 30 from the 2022 Post Utme Aaua Physics examination.
A 1000 W heater is used to heat a 2 kg object from 20°C to 80°C. If the specific heat capacity of the object is 400 J/kg°C, what is the time taken to heat the object?
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This is Post Utme Aaua 2022 Physics Question 30. It is one of the objective questions from the 2022 Post Utme Aaua Physics examination.
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