Ohms law apparatus : 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 pmore...
OHMS LAW APPARATUS Objective :To verify Ohm's Law i.e. V=IR Features :Instrument comprises of Two moving coil meters to measure voltage & current, One wire wound Potentiometer. Circuit diagram Printed & Connections brought out at terminals for connecting 6Volts battery & One potemore...