Ohm
Contents
Key Stage 3
Meaning
The Ohm is the scientific unit of resistance.
About Ohms
Converting to Ohms
Unit | To convert | Ohms |
1 Megaohm (1MΩ) | Convert to Ohms x1000,000. | 1000,000Ω |
1 kiloohm (1kΩ) | Convert to Ohms x1000. | 1000Ω |
1 ohm (1Ω) | Convert to Ohms x1. | 1Ω |
1 milliohm 1(mΩ) | Convert to Ohms /1000. | 0.001Ω |
1 microohm 1(µΩ) | Convert to Ohms /1000,000. | 0.000001Ω |
Key Stage 4
Meaning
Ohms (Ω) are the SI Unit for resistance.
About Ohms
Converting to Ohms
Unit | To convert | Ohms |
1 megaohm (1MΩ) | Convert to Ohms x106 | 1x106Ω |
1 kiloohm (1kΩ) | Convert to Ohms x103 | 1x103Ω |
1 Ohm (1Ω) | Convert to Ohms x1 | 1Ω |
1 milliohm 1(mΩ) | Convert to Ohms x10-3 | 1x10-3Ω |
1 microohm 1(µΩ) | Convert to Ohms x10-6 | 1x10-6Ω |
1 nanoohm 1(nΩ) | Convert to Ohms x10-9 | 1x10-9Ω |
References
AQA
Edexcel
- Ohms, pages 146-147, GCSE Physics, Pearson Edexcel
- Ohms, pages 386-387, GCSE Combined Science, Pearson Edexcel