Meaning & use
Megaohm
Last updated
A unit of electrical resistance equal to one million ohms.
See it in a sentence
The insulation resistance was measured at over ten megaohms.
A digital multimeter can display readings in megaohms for high-resistance components.
A note on using this word
Symbolized MΩ, it is commonly used to specify the resistance of insulators and very high-value resistors.
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