NettetA moving coil galvanometer is an instrument which is used to measure electric currents. It is a sensitive electromagnetic device which can measure low currents even of the order of a few microamperes. … NettetSearch for jobs related to Moving coil galvanometer investigatory project class 12 or hire on the world's largest freelancing marketplace with 22m+ jobs. It's free to sign up and bid on jobs.

Ballistic Galvanometer Theory

NettetA galvanometer is a device that is used to detect small electric current or measure its magnitude. The current and its intensity is usually indicated by a magnetic needle’s … NettetMoving Coil Galvanometer:- Introduction:-A galvanometer is an electromechanical instrument for detecting and indicating electric current. A galvanometer works as an … crmsnadra

Moving Coil Galvanometer: Know Definition, Construction

NettetA galvanometer having a resistance of 50 Ω gives a full scale deflection for a current of 0.05 A. The length in meter of a resistance wire of area of cross section 2. 9 7 × 1 0 − 3 c m − 2 that can be used to convert the galvanometer into an ammeter which can read a maximum of 5A current is [specific resistance of the wire = 5 × 1 0 − ... NettetA galvanometer uses the motor effect to detect and measure a current in a circuit. When a current is passed through a loop of wire in a magnetic field, the loop rotates. In a … NettetA moving coil galvanometer works on the principle that a current-carrying coil placed in a magnetic field, experiences a torque. The coil springs along with the radial field … crmsj