IB Physics HL B 5 13 Series and Parallel Circuits Questions
Practise IB Physics HL B.5.13 by solving mixed resistor networks, potential-divider readings and power changes when circuit branches are altered.
Syllabus
First assessment 2025
Course
Physics HL
Level
HL
Exam points
Interpret world-lines, simultaneity lines and intervals on space-time diagrams.
Use space-time diagrams to analyse motion, event ordering and relative observations using complete evidence.
IB Physics HL B 5 13 Series and Parallel Circuits Questions question 1
[Maximum number: 3]
A girl rides a bicycle that is powered by an electric motor. A battery transfers energy to the electric motor. The emf of the battery is 16 V and it can deliver a charge of 43 kC when discharging completely from a full charge.
Question (a)
(a)
The battery is made from an arrangement of 10 identical cells as shown.