Define specific heat capacity as the energy needed to raise the temperature of one kilogram of a substance by one degree Celsius.

Define specific heat capacity as the energy needed to raise the temperature of one kilogram of a substance by one degree Celsius. Exam lens: Write the relationship, substitute values only when needed, and finish by interpreting the result. In Temperature changes in a system and specific heat capacity, this means specific heat capacity links energy, mass, material and temperature change. The answer should use the approved wording from Internal energy and energy transfers, include kilogram, degree Celsius, specific heat capacity, and avoid drifting into another section of Particle model of matter. For revision, practise saying the exact objective aloud, then add the one calculation, particle movement, collision, graph, or practical detail that makes the statement true. A strong exam response for checkpoint 40 is specific to define specific heat capacity as the energy needed to raise the temperature of one kilogram of a substance by one degree Celsius and does not reuse a generic explanation from a neighbouring objective.