Chem12 Thermodynamics - thermal energy question

[p.ella]

chem12 Thermodynamics -- thermal energy question

Homework Statement

Which would have a higher amount of thermal energy:

cup of tea @ 75°C OR bathtub of water @ 50°C

Homework Equations

q=mcΔT

The Attempt at a Solution

I know both are made of water with a specific heat capacity of 4.184 J/g°C. I don't know the differences in temperatures, but the fact that the tub has a greater mass probably has something to do with it, not sure what though

Any help is appreciated. Thankyou! :)

 

[Sunil Simha]

Homework Equations

q=mcΔT

Thermal energy is simply U=mcT and only the heat transfer that is q=mcΔT. So you don't have to bother about the difference in temperature.

 

[p.ella]

Thermal energy is simply U=mcT and only the heat transfer that is q=mcΔT. So you don't have to bother about the difference in temperature.

Thankyou, this really helps!