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The speed of rotation and the strength of the magnetic field.
Small dynamos used on cycles are unregulated and the voltage will continue to rise with speed.
Car dynamos are regulated by varying the current in the fied windings, to keep the voltage no higher than 13.8v, regardless of the engine speed.
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What is alternating current produced by?
Dynamo
How can the energy produced by the dynamo be stored?
It can be connected to a battery to store energy.
What energy is produced by a dynamo?
without the aid of other energy sources? no idea... but a dynamo is being run by electromagnetism i think, and thus producing kinetic energy by spinning the shaft... and then the resistance in the conductors, friction in the moving parts, and electromagnetic radiation. just my 2 cents.. >.<
Where is dynamo from?
Dynamo was born on December 17, 1982, and is from Bradford, United Kingdom.
Who is Dynamo?
how is he a wizard
Suggest three ways to reduce the voltage produced by a dynamo?
1. Reduce the rotational speed of the dynamo. 2. Place a 'dropping' resistor in series with the load. 3. Vary the field strength of the exciter in the Dynamo.
Alternating current is produced by?
Dynamo
What is alternating current produced by?
Dynamo
Would a dynamo still work if the coil of wire was rotated and the magnet stayed still?
Yes. The voltage produced is the effect of the relative motionbetween the two, so it doesn't matter which one is moving.
How can the energy produced by the dynamo be stored?
It can be connected to a battery to store energy.
How do you charge a battery using dynamo?
A "Dynamo" is a DC charger; these will overcharge any battery there is and requires a regulator circuit, they will produce voltage proportional to their rotation. Simply hook it to the battery (watch your positive and negative) and crank the generator / dynamo.
How can you build a dynamo for producing electricity?
A dynamo uses the same physics as an electromotor. Get yourself any electromotor. Spinning it will generate some AC voltage at the power supply contacts.
How do you make a dynamo?
To make a dynamo, a small hobby motor is needed. The small hobby motor is then mounted on a board of wood and then connected to a bigger wheel. The handle is then fixed and the motor connected to a voltage regulator.
How do you get more power from a dynamo?
Assuming you mean on a bicycle, Screw in bulbs that need more voltage, but the same current.
Where does the voltage come from in an electric circuit?
Depends on which circuit. It can be from a battery, or a device called a generator, alternator, dynamo, or a magneto.
What is the name of device which can produce direct voltage without rectification?
photo voltaic cell ************************ A dynamo is a generator which produces d.c.
How to adjust a dynamo voltage regulator?
Avoid the problem and fit a solid state regulator. For example view www.manortec.co.uk/dvr.htm
