oersted 的定义
Electricity.
- the centimeter-gram-second unit of magnetic intensity, equal to the magnetic pole of unit strength when undergoing a force of one dyne in a vacuum. Abbreviation: Oe
- the unit of magnetic reluctance equal to the reluctance of a centimeter cube of vacuum between parallel surfaces. Abbreviation: Oe
更多oersted例句
- This was followed by a paper on magnetism, by Professor Oersted; and several other memoirs were then read.
- This simple experiment proved to Oersted that there was a magnetic field produced by the current in the conductor.
- Oersted had proven that an electric current acts on a magnet.
- The effect of Oersted's demonstration is almost incomprehensible.
- The magnetic effect of an electric current was first detected by Oersted at the University of Copenhagen in 1819.