Skip to content
Toggle Sidebar
Pricing
Home
Subjects
Past Papers
Key Terms
My Courses
Select your courses
1.2.6 Calculating energy for change of state — OCR Physics A J249 | GradeGen.AI
Physics A
Matter
Changes of state
Calculating energy for change of state
Calculating energy for change of state
OCR GCSE Physics A (J249) — Matter
What You Need to Know
Apply the relationship between specific latent heat and mass to calculate the energy change involved in a change of state.
Measure the specific latent heat of vaporisation of water or stearic acid.
E
=
m
L
E = m L
E
=
m
L
Revision Notes
1
Calculating energy for change of state
7 key terms
Practise with Past Papers
Key Terms & Definitions
Previous Subtopic
Calculating thermal energy changes
Next Topic: Pressure
Particle motion and pressure
