Digital Sensors Quiz

Which of the following statements is true about digital sensors?

• Digital sensors can output any value within a range.

• Digital sensors have only two possible output values.

• Digital sensors require conversion to a digital signal for computer integration.

• Digital sensors cannot be integrated into digital devices.

What is a characteristic of analogue sensors?

• They have only two possible output values.

• They can be easily integrated into digital devices.

• Their outputs can be any value within a range.

• They do not require conversion for computer integration.

Why must an analogue voltage signal be converted to a digital signal?

• To reduce the number of possible output values.

• To integrate with a computer.

• To increase the range of output values.

• To simplify the sensor design.

What is the most common type of digital switch?

• Toggle Switch

• Rotary Switch

• Limit Switch

• Slide Switch

What type of action does a limit switch perform?

• Push to break

• Push to make

• Slide to make

• Rotate to break

What are the possible states of a limit switch?

• Open or Closed

• On or Off

• High or Low

• Active or Inactive

What type of signal does a limit switch output?

• Analog signal

• 2-bit signal

• 1-bit signal

• 4-bit signal

Which of the following is an example of a limit switch application?

• Temperature control

• Proximity sensing

• Voltage regulation

• Data storage

Limit switches are used in which of the following systems?

• Data encryption

• System synchronization

• Image processing

• Audio amplification

Which application is NOT an example of a limit switch application?

• Safety systems

• Proximity sensing

• System synchronization

• Signal modulation