Explore topic-wise MCQs in Mechatronics.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Mechatronics knowledge and support exam preparation. Choose a topic below to get started.

1.

Which elements among the following is used to modify the data before display?

A. Data presentation element
B. Data transmission element
C. Data processing element
D. Variable manipulation element
Answer» D. Variable manipulation element
Discussion
2.

The function of the data transmission element is ____

A. to transfer data from one element to another
B. to Modify the data
C. to process the data
D. to separate the signal hidden in the noise
Answer» B. to Modify the data
Discussion
3.

The largest value for which the instrument output remains zero is ____

A. hysteresis error
B. resolution
C. sensitivity
D. dead zone
Answer» E.
Discussion
4.

Which type of error always has the same and consistent value?

A. Random errors
B. Systematic errors
C. Zero errors
D. Hysteresis errors
Answer» C. Zero errors
Discussion
5.

Accuracy is the difference between a true value and the measured value.

A. True
B. False
Answer» B. False
Discussion
6.

Which type of error is caused due to friction or electrical capacitance?

A. Hysteresis
B. Zero
C. Systematic
D. Random
Answer» B. Zero
Discussion
7.

The light emitting diodes are used as a/an ____

A. intelligence
B. display
C. transducer
D. sensor
Answer» C. transducer
Discussion
8.

A thermocouple is a transducer.

A. True
B. False
Answer» B. False
Discussion
9.

The analog to digital conversion in a measurement system takes place inside _____

A. transducer
B. signal processor
C. display
D. led
Answer» C. display
Discussion
10.

What converts physical input into output, among the basic parts of a measuring system?

A. Transducer or sensor
B. Signal conditioning
C. Intelligence
D. Display
Answer» B. Signal conditioning
Discussion