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IB Physics SL B.5.2 Electrical energy sources Question Bank

Practise IB Physics SL B.5.2 by comparing photovoltaic cells and solar heating panels through their energy transformations and outputs.

Syllabus
First assessment 2025
Course
Physics SL
Level
SL

Exam points

  • Distinguish solar radiation to electrical energy in PV cells from radiation to thermal energy in heating panels.
  • Calculate solar-array area or output using incident intensity and conversion efficiency.

B.5.2—Electrical energy sources question 1

[Maximum number: 1]

Outline why research into solar cell technology is important to society.

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