Electric bell
Electric bell
- When the switch is closed, current flows through the circuit and the core become magnetized
- The iron armature is attracted towards the magnetized core causing hammer to hit the gong and produce sound but this breaks the contact and the circuit.
- When the circuit is broken, the iron core loses magnetism releasing the armature to be returned to the contact by the spring.
- Again the circuit is completed and the process repeats, the hammer making repeated sound.
Please Subscribe to promote this website. Subscription is free
Share with a friend
Your comments are highly welcome
Thank you so much
CATEGORIES A- Magnetism
TAGS Dr. Bbosa Science
There is noticeably a bunch to realize about this I feel you made some nice points in features also
Your writing has a real personal touch. Stationary
You have a real knack for this. 500 ka redeem code
Check the comprehensive MBBS Cutoff Of Private Medical Colleges in Bihar to streamline your application.
Top MBBS Colleges in Haryana focus on academic excellence and clinical exposure.
Access the best gaming experience with the Raja Luck App Download.
Stay up to date with critical updates on Raja Luck.
Get instant payments and quick withdrawals when you win at Raja-Luck.
Pick from a wide range of high-performance servers with Server Rental in Chennai.