It's A. Actuator :
"Actuators: Devices that collect data from sensors and perform the required action. Actuators consume energy to produce physical action like creating a motion or controlling a system. Examples of actuators include electric motor that uses electric power to generate motion, hydraulic actuators use fluid pressure to generate motion. In IoT, actuators help to automate the operations by applying a force based on the dynamics of data generated by sensors."
it shoud be A.
Actuators help to automate the operations by applying a force based on the dynamics of data generated by sensors.
Sensors should be able to detect a wide range of physical phenomenon ranging from temperature, pressure, to motion and magnetic fields.
This section is not available anymore. Please use the main Exam Page.DEA-1TT4 Exam Questions
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
amtavt
Highly Voted 4 years, 7 months agovan2020
Highly Voted 4 years, 6 months agoanirbansarkar1069
Most Recent 3 years agoFenrirIII
3 years, 3 months agoIvan_Miran
3 years, 5 months agoAbhijatMIndulkar
3 years, 7 months agoluchiano33
4 years, 1 month agovisgoy
4 years, 1 month ago