Process Control and Instrumentation is an important topic in the Chemical, Thermal and Polymer Engineering section in CUET PG exam. Practising this topic will increase your score overall and make your conceptual grip on CUET PG exam stronger.
This article gives you a full set of CUET PG PYQs for Process Control and Instrumentation with explanations for effective preparation. Practice of CUET PG Chemical, Thermal and Polymer Engineering PYQs including Process Control and Instrumentation questions regularly will improve accuracy, speed, and confidence in the CUET PG 2026 exam.
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CUET PG PYQs for Process Control and Instrumentation with Solutions
1.
Accuracy is specified as 0.5% of the true value. At 5% of full scale, error of the instrument will be:- $\pm 0.025%$
- $\pm 0.5%$
- $\pm 0.05%$
- $\pm 2.5%$
2.
Match the LIST-I with LIST-II\[\begin{array}{|c|c|} \hline \textbf{LIST-I} & \textbf{LIST-II} \\ \hline \text{A. Lag} & \text{I. Speed of response} \\ \hline \text{B. Static and dynamic error} & \text{II. Fidelity} \\ \hline \text{C. Drift} & \text{III. Reproducibility} \\ \hline \text{D. Sensitivity} & \text{IV. Precision} \\ \hline \end{array}\] Choose the correct answer from the options given below:- A - I, B - II, C - III, D - IV
- A - I, B - III, C - IV, D - II
- A - II, B - IV, C - III, D - I
- A - III, B - IV, C - I, D - II
3.
Cost of instrumentation in a modern chemical plant as compared to the total plant cost, ranges from:- 1.5 to 10%
- 20 to 30%
- 40 to 50%
- 60 to 70%



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