CLASS-12-PHYSICS -PRACTICALS -AND- READING- TABLES
CLASS XII PHYSICS PRACTICAL LIST OBSERVATION TABLES AND RESULTS Class XII Physics Practical List (HTML) Class XII Physics Practical List To determine the resistivity of two/three wires by plotting a graph between potential difference and current. To find the resistance of a given wire/standard resistor using a meter bridge. To verify the laws of combination (series) of resistances using a meter bridge. OR To verify the laws of combination (parallel) of resistances using a meter bridge. To determine the resistance of a galvanometer by the half-deflection method and to find its figure of merit. To convert the given galvanometer (of known resistance and figure of merit) into a voltmeter of desired range and to verify the same. OR To convert the given galvanometer (of known resistance and figure of merit) into an ammeter of desired range and to verify the same. To find the frequency of AC mains usin...