IB skill practice

Calculate thermal energy transfers

Official-syllabus Physics skill catalogue entry. Seeded skills are activated only after exam-style question templates pass validation.

Paper 1, Paper 2 5 marks Difficulty 3

Thermal energy from temperature change

In a second version of the same investigation, In a marine science sensor test, a sample of mass \(0.45\,\text{kg}\) has specific heat capacity \(730\,\text{J kg}^{-1}\text{K}^{-1}\) and warms by \(13\,\text{K}\). Calculate the thermal energy transferred. Use the diagram first, then calculate the requested value. Enter the numerical result and choose the interpretation that matches the physical meaning.

AI writing feedback

How would you answer this question in your own words? The AI will analyse your response and give feedback on reasoning, evidence, and expression.

Login required
0 words