@⇒ Process Instrumentation and Control ⇒ Mechanical Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, short cut notes, rapid fire notes, best theory

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Q1.	A device for determining die value or magnitude of a quantity or variable :
A.	sensor [Wrong Answer]
B.	transducer [Wrong Answer]
C.	gauge [Wrong Answer]
D.	instrument [Correct Answer]
E.	indicator. [Wrong Answer]
View Answer 12 -4 Explanation:- Answer : D Discuss it below : Parveen Said on 2016-12-04 05:02:13 parveenkumar2225@gmail.com Click here for more comments


Q2.	Determining moisture in steam by measuring the temperature in a throttling calorimeter is an example of :
A.	direct measurement [Wrong Answer]
B.	indirect measurement [Correct Answer]
C.	measurement by comparison [Wrong Answer]
D.	measurement by calibration [Wrong Answer]
E.	automatic measurement. [Wrong Answer]
View Answer 5 -1 Explanation:- Answer : B Discuss it below : Click here for more comments


Q3.	The closeness with which the reading of an instrument approaches the true value of the variable being measured is called :
A.	accuracy [Correct Answer]
B.	precision [Wrong Answer]
C.	sensitivity [Wrong Answer]
D.	resolution [Wrong Answer]
E.	discrimination. [Wrong Answer]
View Answer 6 -7 Explanation:- Answer : A Discuss it below : Click here for more comments


Q4.	Errors due to assignable causes are called :
A.	static errors [Wrong Answer]
B.	systematic errors [Correct Answer]
C.	calibration errors [Wrong Answer]
D.	random errors [Wrong Answer]
E.	known errors. [Wrong Answer]
View Answer 4 -5 Explanation:- Answer : B Discuss it below : Click here for more comments


Q5.	Pick up the appropriate word for A pointer moving over a scale :
A.	instrument [Wrong Answer]
B.	indicator [Correct Answer]
C.	transducer [Wrong Answer]
D.	gauge [Wrong Answer]
E.	recorder. [Wrong Answer]
View Answer 6 -5 Explanation:- Answer : B Discuss it below : Click here for more comments

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