|Look up isobar in Wiktionary, the free dictionary.|
Isobar may refer to:
- Isobar (meteorology), a line connecting points of equal atmospheric pressure
- Isobaric process, a process taking place at constant pressure
- Isobar (nuclide), one of multiple nuclides with the same mass but with different numbers of protons (or, equivalently, different numbers of neutrons).
disambiguation page lists articles associated with the title Isobar.
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