wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

What is the use of the flexible strip?

Open in App
Solution

When we press the switch, the flexible strip easily gets attracted to the electromagnet. This attraction of strip with the electromagnet activates the sticker which then hits the gong and the sound is produced. Also, this strip easily comes back to its initial position due to elastic property when the electromagnet goes off.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Electromagnet
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon