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An electric bells are able to create noise by striking the bell with a weight. The weight is made of ferrous material so it will be attracted by a magnetic field.
An electric coil surrounds one end of the material, and a spring is positioned behind the striker. When the coil has electrical energy applied to it, a magnet field is generated. The striker presses itself against the spring as it is drawn towards the magnetic field. When the energy is removed from the coil, the magnetic field collapses and the striker returns to the resting position through the energy of the spring. The striker will overshoot slightly as it positions itself in the final resting place. When it does this, the striker connects with the bell.
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∙ 15y ago
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Is an electric bell a permanent magnet?
An electo-magnet is used in an electric bell.
Can the same electric bell work on AC as well DC 250v electric supply?
No, the two systems need a different coil resistance.
What is an electric bell used for?
it is like a door bell
In an electric bell the electric current stops again and again?
The electric bell and the electric current stops over and over again because of the fluctuations in voltages.
Why in an electric bell the electric current stops again and again?
The electric bell and the electric current stops over and over again because of the fluctuations in voltages.
Will an electric bell work with ac source?
Yes it can work on ac source but u will need a different design keeping in mind about the polarity.
What are the parts of electric bell and its function?
A mechanical bell that uses electromagnets is called an electric bell. The parts of the electric bell are spring, hammer, gong, armature, armature rod, and electromagnet. The electric bell functions are different on account of there being different types of electric bells and different means of using them.
In electric bell electric energy is converted into which type of energy?
In electric bell, electrical energy is converted int sound energy.
Was Northern Electric owned by Bell Canada?
Northern Electric was wholly owned by Bell Canada until 1973
What are the parts and its function of electr?
A mechanical bell that uses electromagnets is called an electric bell. The parts of the electric bell are spring, hammer, gong, armature, armature rod, and electromagnet. The electric bell functions are different on account of there being different types of electric bells and different means of using them.
If alternate current is pass trough electric bell will it ring?
if alternate current is pass through electric bell will it ring?
When a current flows through an electric bell what will happen to the armature?
When current passes through an electric bell, the armature gets magnetised and attracts the gong hence ringing the bell.
