CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

What happens when the button of an electric bell is kept pressed for 20 seconds?

A
Current stops flowing through the electric circuit.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Current continuously flows through the electric circuit.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Current flows and stops alternatively through the circuit.
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Current flows for the first 10 seconds and stops flowing for the last 10 seconds.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Current flows and stops alternatively through the circuit.

flag
Suggest Corrections
thumbs-up
1
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Electric Switch
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon