What is actuators?

What is actuators?
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1 Answer

Answer :

An actuator is a device which actuates something else -especially a mechanism which causes a device to be switched on oroff.
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Related questions

Can Arduino be used with actuators?

Description : Can Arduino be used with actuators?

Last Answer : Yes, Arduino can be used with a wide variety of actuators, such as motors, servos, solenoids, or LEDs, by using motor drivers, relay modules, or other actuator control circuits, or by connecting actuators directly to Arduino pins.

What is actuators?

Description : What is actuators?

Last Answer : An actuator is a device which actuates something else -especially a mechanism which causes a device to be switched on oroff.

What is used to initiate the perception in the environment? a) Sensor b) Read c) Actuators d) None of the mentioned

Description : What is used to initiate the perception in the environment? a) Sensor b) Read c) Actuators d) None of the mentioned

Last Answer : a) Sensor

What are the four basic parts of any valve actuators?

Description : What are the four basic parts of any valve actuators?

Last Answer : a. Valve motor. b. Gear mechanism. c. Limit switch and torque switch assembly. d. Terminal box. 

What are the advantages of motorised valve actuators?

Description : What are the advantages of motorised valve actuators?  

Last Answer : Advantages a. Can be used to operate in remote areas, high heat areas etc. b. Suitable logics can be wired up easily. c. Hammer blow mechanism (which will release valve in stuck open or close). The motor has high torque. 

Which is used to provide the feedback to the learning element? a) Critic b) Actuators c) Sensor d) None of the mentioned

Description : Which is used to provide the feedback to the learning element? a) Critic b) Actuators c) Sensor d) None of the mentioned

Last Answer : a) Critic

Where does the performance measure is included? a) Rational agent b) Task environment c) Actuators d) Sensor

Description : Where does the performance measure is included? a) Rational agent b) Task environment c) Actuators d) Sensor

Last Answer : b) Task environment

Which technology uses miniaturized accelerometers and gyroscopes? a) Sensors b) Actuators c) MEMS d) None of the mentioned

Description : Which technology uses miniaturized accelerometers and gyroscopes? a) Sensors b) Actuators c) MEMS d) None of the mentioned

Last Answer : c) MEMS

Which were built in such a way that humans had to supply the inputs and interpret the outputs? a) Agents b) AI system c) Sensor d) Actuators

Description : Which were built in such a way that humans had to supply the inputs and interpret the outputs? a) Agents b) AI system c) Sensor d) Actuators

Last Answer : b) AI system

The Task Environment of an agent consists of ____________ a) Sensors b) Actuators c) Performance Measures d) All of the mentioned

Description : The Task Environment of an agent consists of ____________ a) Sensors b) Actuators c) Performance Measures d) All of the mentioned

Last Answer : d) All of the mentioned

Agents behavior can be best described by ____________ a) Perception sequence b) Agent function c) Sensors and Actuators d) Environment in which agent is performing

Description : Agents behavior can be best described by ____________ a) Perception sequence b) Agent function c) Sensors and Actuators d) Environment in which agent is performing

Last Answer : b) Agent function

Which instruments are used for perceiving and acting upon the environment? a) Sensors and Actuators b) Sensors c) Perceiver d) None of the mentioned

Description : Which instruments are used for perceiving and acting upon the environment? a) Sensors and Actuators b) Sensors c) Perceiver d) None of the mentioned

Last Answer : a) Sensors and Actuators

Which of the following is not true? A : For robotics, you should have a knowledge of different sensors B : For robotics, you must be able to write different planning algorithms C : For robotics, you may have to use actuators D : For robotics, you do not require help of computer engineers, mechanical

Description : Which of the following is not true? A : For robotics, you should have a knowledge of different sensors B : For robotics, you must be able to write different planning algorithms C : For robotics, you may have to use actuators D : For robotics, you do not require help of computer engineers, mechanical

Last Answer : D : For robotics, you do not require help of computer engineers, mechanical

Drives are also known as A : Sensor B : Controller C : Actuators D : Manipulator

Description : Drives are also known as A : Sensor B : Controller C : Actuators D : Manipulator

Last Answer : C : Actuators

Drives are also known asA : Actuators B : Controller C : Sensors D : Manipulator

Description : Drives are also known asA : Actuators B : Controller C : Sensors D : Manipulator

Last Answer : A : Actuators

Which of the following is not true? A : For robotics, you should have a knowledge of different sensors B : For robotics, you must be able to write different planning algorithms C : For robotics, you may have to use actuators D : For robotics, you do not require help of computer engineers, mechanical

Description : Which of the following is not true? A : For robotics, you should have a knowledge of different sensors B : For robotics, you must be able to write different planning algorithms C : For robotics, you may have to use actuators D : For robotics, you do not require help of computer engineers, mechanical

Last Answer : D : For robotics, you do not require help of computer engineers, mechanical

An example for electromagnetic wave propagation is a) refrigerator b) electric fan c) mobile transponder d) relays in actuators

Description : An example for electromagnetic wave propagation is a) refrigerator b) electric fan c) mobile transponder d) relays in actuators

Last Answer : c) mobile transponder

Drives are also known as (A) Actuators (B) Controller (C) Sensors (D) Manipulator

Description : Drives are also known as (A) Actuators (B) Controller (C) Sensors (D) Manipulator

Last Answer : A

5-Match the following Robot part Function a. Manipulator arm 1. For holding a piece or tool b. Controllers 2. Move the manipulator arm and end effector c. Drives 3. Number of degrees of freedom of movementd. Gripper 4. Delivers commands to the actuators (A) a-1, b-4, c-2, d-3 (B) a-3, b-4, c-2, d-1 (C) a-3, b-2, c-4, d-1 (D) a-4, b-3, c-2, d-1

Description : 5-Match the following Robot part Function a. Manipulator arm 1. For holding a piece or tool b. Controllers 2. Move the manipulator arm and end effector c. Drives 3. Number of degrees of freedom of movement d. Gripper 4. Delivers commands to the ... -1 (C) a-3, b-2, c-4, d-1 (D) a-4, b-3, c-2, d-1

Last Answer : B

Linear actuators are used in________ A. Machine tools B. Industrial machinery C.both A and B D.None

Description : Linear actuators are used in________ A. Machine tools B. Industrial machinery C.both A and B D.None 

Last Answer : A. Machine tools 

Devices that transforms electrical signals into physical movements A. Sensors B. Actuators C. Switches D. Display

Description : Devices that transforms electrical signals into physical movements A. Sensors B. Actuators C. Switches D. Display

Last Answer : B. Actuators 

Write the functions of actuators

Description : Write the functions of actuators

Last Answer : 1. An actuator is a component of an engine that is responsible for moving or controlling parts of an engine. 2. An actuator requires a control signal and a source of energy. The control ... movement by converting one kind of motion, such as rotary motion, into another kind, such as linear motion

List the actuators used in MPFI system and working of any one.

Description : List the actuators used in MPFI system and working of any one. 

Last Answer : Actuators of MPFI 1.Fuel Injector 2. Idle speed control valve. 3. Inlet metering valve. 4. Vacuum solenoid valve 5. Cam actuators. Fuel Injector-In MPFI system, Top feed fuel ... fuel between the Pintle and discharge opening to form a fine spray pattern that has a cone shape.  

What are the advantages of hydraulic actuators?

Description : What are the advantages of hydraulic actuators?

Last Answer : [1] These are cheapest form of actuators. [2] Components are readily available. [3] Compressed air is available in factories. [4] Compressed air can be stored, and [5] Conveyed easily over ... Systems are compact. [13] Control is simple. Mechanical stops. [14] Components are easy to connect.

What are actuators? Explain Mechanical and Hydraulic actuators type with advantages and disadvantages.

Description : What are actuators? Explain Mechanical and Hydraulic actuators type with advantages and disadvantages.

Last Answer : Actuators:- An actuator is a component of a machine that is responsible for moving or controlling a mechanism or system. Mechanical Actuator:- A mechanical actuator functions to ... the control of the system due to the transmission lines and oil viscosity changes from temperature

List the different actuators. Explain any two types of actuators with advantages and disadvantages

Description : List the different actuators. Explain any two types of actuators with advantages and disadvantages

Last Answer : Actuators [1] Hydraulic Actuator [2] Electrical Actuator [3] Pneumatic Actuator [4] Mechanical Actuator Hydraulic Actuator According to Pascal, when there is an increase in ... efficiency Disadvantages [1] Requires more power [2] Possibilities of fire hazards / accidents

Explain the working of valve actuators used in control valve.

Description : Explain the working of valve actuators used in control valve.

Last Answer : Working of spring diaphragm actuator: Actuator is the portion of the valve that responds to the applied signal and results in the movement of the stem due to which the flow rate of fluid changes. ... input signal. The diaphragm is made of neoprene or any other synthetic elastic element.

Prepare maintenance schedule of various actuators used in large wind power plants.

Description : Prepare maintenance schedule of various actuators used in large wind power plants. 

Last Answer : Maintenance Schedule of Various Actuators: Maintenance of Yaw System Actuator: The maintenance of Yaw system actuator is done quarterly or yearly. Following maintenance activities are to be ... , then send alarming signal. 7.Monitor change in temperature, pressure and mechanical stresses. 

What are ‘Linear actuators’ ? State applications.

Description : What are ‘Linear actuators’ ? State applications.

Last Answer : What are ‘Linear actuators’ ? State applications.