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Eduqas A420QS
Specified practical work — Specified practical work – Investigation of the I-V characteristics of the filament of a lamp and metal wire at constant temperature
The specification requires I-V measurements for a filament lamp and a metal wire, with the metal wire kept at approximately constant temperature.
Interactive Practical · A-Level Physics
I-V characteristics of a lamp and metal wire
Read signed voltage and current for a wire at constant temperature and a filament lamp, then compare their I–V characteristics.
This simulation supports preparation and data-analysis practice. It does not replace carrying out real practical work.
Matched to your course
Eduqas · A420QS
Specified practical work · Specified practical work – Investigation of the I-V characteristics of the filament of a lamp and metal wire at constant temperature
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