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Types of Control Systems - JSS3 Basic technology Past Questions and Answers - page 1

1

What defines manual control systems?

A

They operate without human intervention

B

They rely on feedback mechanisms

C

Thy require human intervention

D

They use wireless technology for operation

correct option: c
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2

Which of the following is an example of a manual control system?

A

Automated greenhouse system

B

Self driving car

C

Manual thermostat

D

Remote controlled drone

correct option: c
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3

What are the principles underlying automatic control systems?

A

Human intervention and adjustment

B

Feedback mechanisms and sensor data

C

Wireless transmission and remote operation

D

Mechanical actuators and controllers

correct option: b
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4

Which system adjusts processes without human intervention?

A

Manual control system

B

Automatic control system

C

Remote control system

D

Hybrid control system

correct option: b
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5

What is a characteristic of automatic control systems?

A

Reliance on manual adjustments

B

Use of wireless technology

C

Continuous human monitoring

D

Adjustment based on sensor feedback

correct option: d
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6

Which control system uses wireless technology for operation?

A

Manual control system

B

Automatic control system

C

Hybrid control system

D

Remote control system

correct option: d
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7

Which example illustrates a remote control system?

A

Automated HVAC system

B

Self driving car

C

Manual light switch

D

Remote controlled drone

correct option: d
Users' Answers & Comments
8

What advantage do remote control systems offer?

A

Increased complexity

B

Reduced human intervention

C

Use of actuators for adjustment

D

Lack of wireless connectivity

correct option: b
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9

Which system relies on human operators for adjustment?

A

Automatic control system

B

Remote control system

C

Hybrid control system

D

Manual control system

correct option: d
Users' Answers & Comments
10

What enhances efficiency in automatic control systems?

A

Continuous human intervention

B

Feedback mechanisms and sensors

C

Reliance on remote locations

D

Lack of actuators

correct option: b
Users' Answers & Comments
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