Specific Heat Capacity - Solving for Change in Temperature

An example of how to solve for the variable of change in temperature using the formula q = mc(delta)T

[@scripied]

Thank you, exactly what I needed

[@lucasgilfillan1441]

Thanks so much! I have a test tomorrow and this is very useful.

[@sarahenglish8928]

Glad the video way able to help. Good luck on your test!

[@sarahenglish8928]

Glad to help you out Lucas! I hope the video made your test a bit easier. Thank you for watching!

[@nonstopmuazz]

Ur voice almost similar to my Physics teacher's voice

[@erikmartinez6726]

Thank you so much! This really helped me

[@teiadhurup2878]

Thank you so much!!

[@mcvihemba]

At a village a mother heats 4 liters of water with a paraffin stove from a temperature of 18 °C. She later noticed that 20 g of the paraffin was used up. Calculate the final temperature of the water if the heat value of paraffin is 31 MJ/kg and the specific heat capacity of water is 4187 J/kg. °C.
Help solve

[@bituinn]

Thanks!

[@tenshi_senpai9854]

Thank you

[@abriannayu560]

When you take account significant figures, isn’t the final answer 0.6 (because of the 100)?