Get premium membership and access revision papers with marking schemes, video lessons and live classes.
Processing. Please wait.

 Form 3 Physics Quantity of Heat Video Questions and Answers

A heating element rated 2.5 kW is used to raise the temperature of 3.0Kg of water through #50^0 C#. Calculate the time required to effect this.(Specific heat capacity of water is 4200J/Kg/K).

 (2m 23s)
1227 Views     SHARE