Power, voltage and amperage: Set up tasks and tests
With this tool you can easily create tasks and exam questions about power, voltage and current based on the formula P = U x I and its derivatives. You can do exercises with or without conversions.
This learning resource consists of a Word document with macros to create a task and improvement key for exercises on the calculation of current, voltage and power in a circuit. Individual tasks can be created per student
The following formulas can be practiced in the exercises:
- U = P / I, without conversion;
- I = P / U, without conversion;
- P = U x I without conversion;
- U = P / I, with conversion;
- I = P / U, with conversion;
- P = U x I with conversion.
It is also possible to create exercises in the Excel document. The exercises and associated solutions are displayed on a separate tab in a table.
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