PH10-05 Physics Coming soon
Resistance and V = IR
PH10-05
This lesson is coming soon.
In this lesson
Details to come.
For: AQA GCSE 8463, Edexcel GCSE 1PH0, OCR GCSE J249
On the specification
| Board | Spec | Statement |
|---|---|---|
| AQA GCSE 8463 | 4.2.1.3 | Current, resistance and potential difference |
| Edexcel GCSE 1PH0 | 10.12 | Explain how changing the resistance in a circuit changes the current and how this can be achieved using a variable resistor |
| Edexcel GCSE 1PH0 | 10.13 | Recall and use the equation: potential difference (volt, V) = current (ampere, A) × resistance (ohm, Ω) |
| OCR GCSE J249 | P3.2c | Recall that current, , depends on both resistance, and potential difference, , and the units in which these are measured |
| OCR GCSE J249 | P3.2d | Recall and apply the relationship between and and that for some resistors the value of R remains constant but that in others it can change as the current changes |
| OCR GCSE J249 | PM3.2i | Recall and apply: potential difference (V) = current (A) × resistance (Ω) |
For teachers
This GCSE Physics lesson teaches resistance and V = IR. It suits Foundation and Higher tier students.