A mixture of ice and water with total volume 1 litre (and weight 1kg) is placed in a kettle which has a heat capacity of
Posted: Mon May 16, 2022 9:20 pm
A mixture of ice and water with total volume 1 litre (and weight 1kg) is placed in a kettle which has a heat capacity of 2900 J/K and which delivers 2kW to the ice/water mixture. If the mixture is 82.4% ice, how long does it take for the kettle to boil? O a. 491 s O b. 566 s O c. 519 s O d. 547 s O e. 584 s