Write the principle of Galvanometer?
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Galvanometer works on the principle of conversion of electrical energy into mechanical energy. When a current flows in a magnetic field it experiences a magnetic torque. If it is free to rotate under a controlling torque, it rotates through an angle proportional to the current flowing through it.
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Principle of Galvanometer
When a current carrying coil is placed in magnetic field then it experiences a torque which tends to rotate it and produce angular deflection.
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Principle of Galvanometer
When a current carrying coil is placed in magnetic field then it experiences a torque which tends to rotate it and produce angular deflection.
# Hope it helps
# Follow me
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