IB Physics HL B.5.7 Electric cells Question Bank
Practise IB Physics HL B.5.7 by analysing secondary-cell recharge circuits and energy conversion in practical battery systems.
- Syllabus
- First assessment 2025
- Course
- Physics HL
- Level
- HL
Exam points
- Identify the charging polarity and circuit arrangement required to recharge a secondary cell safely.
- Compare primary and secondary cells through reversible chemical conversion, emf and rechargeability.
B.5.7—Electric cells question 1
[Maximum number: 1]
With reference to internal energy conversion and ability to be recharged, what are the characteristics of a primary cell?
Internal energy conversion
Ability to be recharged
chemical to electrical
rechargeable
chemical to electrical
not rechargeable
electrical to chemical
rechargeable
electrical to chemical
not rechargeable
B
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