Physics · Electrical Insulating Materials
Hydrogen is used as a cooling and insulating gas in electrical equipment. What is a primary reason for its advantage in such applications?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It is highly electronegative like SF6 gas.
- 2It is a good conductor of electricity.
- 3It has a high thermal conductivity and low molecular weight.✓
- 4It has a high molecular density.
Correct answer
It has a high thermal conductivity and low molecular weight.
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