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10A dynamo produces electric current on a large scale.
An AC generator produces current on a large scale.
In a dynamo, the magnet is rotated to induce current in a coil.
The coil is placed far from the magnet in a dynamo.
Magnetic flux changes when the magnet rotates.
Friction between the dynamo cap and bicycle tire rotates the magnet.
The number of turns in the coil affects the magnitude of induced voltage.
Increasing the strength of the magnet increases the induced voltage.
The speed of rotation of the magnet does not affect the induced voltage.
The induced voltage depends on the rate of change of magnetic flux.
Percentage: 0%
A dynamo is commonly used in:
An A.C. generator produces:
The induced voltage depends on:
Current is induced due to change in:
In a bicycle dynamo, rotation is caused by:
A generator produces electricity on:
Increasing speed of rotation will:
The coil in a dynamo is placed:
Magnetic lines of force are cut by:
Dynamo works on the principle of:
A ______ produces electric current on a small scale.
An ______ generator produces electric current on a large scale.
In a dynamo, a ______ is rotated to induce current in a coil.
The coil in the dynamo is placed close to the magnet so that it cuts ______ lines of force.
The magnetic flux linked with the coil changes when the magnet is ______.
The rotation of the magnet in a bicycle dynamo is caused by friction between the cap of the dynamo and the ______ tire.
The magnitude of induced voltage depends on the ______ of turns in the coil.
The magnitude of ______ voltage also depends on the strength of the magnetic field.
The magnitude of induced voltage depends on the ______ of rotation of the magnet.
The rate of change of ______ flux determines the induced electromotive force (voltage).