Q3 M3 - INSTALLING SIGNAL & ALARM SYSTEM: ELECTRIC BELL SYSTEM
Authored by Sloth Master
Biology
5th Grade
Used 1+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
It is a signaling device that produces a continuous ringing sound when electrical energy is applied.
Electric bell
Electric buzzer
Electric chime
All of the above
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
It is a signaling device that produces a loud buzzing sound when activated by a push-button.
Electric bell
Electric buzzer
Electric chime
All of the above
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
It is a signaling device that produces a pleasant musical sound when connected to the electrical source.
Electric bell
Electric buzzer
Electric chime
All of the above
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
It consists of a coil of wire wound around an iron core.
Electromagnet
Armature
Contact spring
Adjusting screw
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A strip of metal that is located near the electromagnet.
Electromagnet
Armature
Contact spring
Adjusting screw
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A small strip of flexible metal that is attached to the armature
Electromagnet
Armature
Contact spring
Adjusting screw
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
It is a pointed screw that acts as the contact switch.
Electromagnet
Armature
Contact spring
Adjusting screw
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
