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Ohms Law Apparatus

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Brand: RVFM  MPN: P50675 
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This apparatus is designed to demonstrate Ohms Law. Consisting of a sheet metal enclosure with milliammeter, voltmeter, rheostat, push key and terminal posts. Simply connect an external battery and a suitable resistance to the terminal posts, then press the push key. Readings are taken from the milliammeter and voltmeter and the resistance is calculated using Ohms Law.
  • Current flow controlled through circuit by rheostat
  • Colour-coded connection terminals
  • Scratch-resistant enclosure
  • Circuit diagram printed on enclosure to aid understanding


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