PH-2214

Specific heat capacity

Physics · Secondary 4 · Hard · Specific heat capacity

Water at

25\,^{\circ}\text{C}

is heated in a beaker until it reaches

55\,^{\circ}\text{C}

. If

6300\,\text{J}

of energy is supplied and the specific heat capacity of water is

4200\,\text{J (kg}^{-1}\,^{\circ}\text{C}^{-1})

, what is the mass of water?

Loading problem…