(a(i))[1]
Complete the sentences to describe the transfer of thermal energy. Thermal energy is transferred from the electrical heater to the bottom of the pan by ................................................
(a(ii))[1]
Thermal energy is transferred through the base of the metal pan by ................................................
(a(iii))[1]
Thermal energy is transferred through the water by ................................................
(b(i))[3]
Suggest a procedure for her experiment. You may label Fig. 6.2 to help explain your answer.
(b(ii))[1]
Predict the outcome of the experiment described in (b)(i).