LS - Computer Systems - How are sensors used?
Authored by Teach CS
Computers
6th Grade
Used 14+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a motion sensor in a mobile phone do?
Detects the number of steps a user has taken
Activates the linked device to view and speak to a visitor
Detects movement nearby and switches on the camera
Detects which way up the phone is to enable users to view the content
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does a smart watch/smartphone use movement?
To track the number of steps a user has taken
To open the door when someone is near
To sound the alarm if movement is detected
To switch on the lights when motion is detected
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a motion sensor in an automatic door do?
Detects the number of steps a user has taken
Activates the linked device to view and speak to a visitor
Detects movement nearby and switches on the camera
Detects when someone is near and opens the door
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a motion sensor in a burglar alarm?
To track the number of steps a user has taken
To open the door when someone is near
To sound the alarm if movement is detected
To switch on the lights when motion is detected
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a motion sensor in a smart doorbell do?
Detects the number of steps a user has taken
Activates the linked device to view and speak to a visitor
Detects movement nearby and switches on the camera
Detects when someone is near and opens the door
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens when motion is detected by an outdoor light?
The lights come on for a set period of time
The number of steps a user has taken is tracked
The alarm sounds if movement is detected
The camera is switched on when movement is detected
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does a motion sensor in a camera do?
Detects the number of steps a user has taken
Activates the linked device to view and speak to a visitor
Detects movement nearby and switches on the camera
Detects when someone is near and opens the door
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?
