galvanometer working ppt free download

A galvanometer is a type of sensitive ammeter: an instrument for detecting electric current. It is an analog electromechanical actuator that produces a rotary deflection of some type of pointer in response to electric current through its coil in a magnetic field.

Galvanometers were the first instruments used to detect and measure electric currents. Sensitive galvanometers were used to detect signals from long submarine cables, and to discover the electrical activity of the heart and brain. Some galvanome ....etc

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Galvanometer
A galvanometer is an electromechanical instrument for detecting and measuring electric current. The most common use of galvanometers was as analog measuring instruments, called ammeters, used to measure the direct current (flow of electric charge) through an electric circuit. A galvanometer works as an actuator, by producing a rotary deflection (of a pointer), in response to electric current flowing through a coil in a constant magnetic field.
Galvanometers developed from the observation that the needle of a magnetic compass is ....etc

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CBSE class 12 physics investigatory Projects tangent galvanometer
CBSE reintroduced investigative projects in physics is AISSCE WEF 2013 applicable to students who are in class XI during the academic year 2011-12 and 2013 Board Exam writing.

Work is now only for demonstration purposes. The student must perform a minimum of 15 experiments per year.

For the exam, he or she must perform two experiments; one of the section a and section B one.

The proposed investigative PROJECTS CLASS XII

1 the various factors on which you can examine the inter ....etc

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A galvanometer is an electromechanical instrument for detecting and measuring electric current. The most common use of galvanometers was as analog measuring instruments, called ammeters, used to measure the direct current (flow of electric charge) through an electric circuit. A galvanometer works as an actuator, by producing a rotary deflection (of a pointer), in response to electric current flowing through a coil in a constant magnetic field.
Galvanometers developed from the observation that the needle of a magnetic compass is deflected nea ....etc

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To get full information or details of ballistic galvanometer practical viva questions please have a look on the pages

https://sandeepmnit.files.wordpress2012/08/ballistic-galvanometer-1_2.pdf

https://en.wikipediawiki/Ballistic_galvanometer

http://labs.physics.dur.ac.uk/level1/projects/script/archive/galvanometer.pdf

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http://seminarsprojects.net/Thread-tangent-galvanometer-report

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To get information about the topic Ballistic galvanometer full report ppt and related topic refer the page link below

Ballistic galvanometer

A ballistic galvanometer is a type of sensitive galvanometer, commonly a mirror galvanometer. Unlike a current-measuring galvanometer, the moving part has a large moment of inertia, thus giving it a long oscillation period. It is really an integrator measuring the quantity of charge discharged through it. It can be either of the moving coil or moving magnet type.

Grassot Fluxmeter

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A galvanometer is an electromechanical instrument for detecting and measuring electric current. The most common use of galvanometers was as analog measuring instruments, called ammeters, used to measure the direct current (flow of electric charge) through an electric circuit. A galvanometer works as an actuator, by producing a rotary deflection (of a pointer), in response to electric current flowing through a coil in a constant magnetic field.

Galvanometers developed from the observation that the needle of a magnetic compass is deflected n ....etc

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