If the Go gauge fits into the hole or bore, then the hole is within the acceptable tolerance for minimal size. For better results a strain gauge should have low, C.Increase the sensitivity of measuring system. (B) Voltmeter. Micrometer works on the principle of. Push fit c. Slide fit d. Tight fit. Pin Gauge generally works on the same working principle as the Plug Gauge, which is used to measure the diameter which is more than 75mm. Pressure of 0.01 psi (absolute) can be measured by _____ gauge. Spherical holes [D]. A. Q19.on which part of the vernier bevel protector, are the main scale divisions graduated? If the go ring gauge fits over the outer diameter of the part, then this indicates that the maximum allowable material condition for that part has not been exceeded, meaning that the diameter of the part falls within the upper limit of its tolerance, and therefore, the part is accept… | बाहरी व्र्ास क मापने में ककस उपकरर् का उपर्ग ककर्ा जाता है? A low pressure of the order of 10-10 torr is to be measured in a chamber. < atmospheric: B. D Double ended plug gauge ... 27 What is the instrument used in measuring external diameter? Master or set ring gauges Go ring gauges are designed to verify the upper tolerance limit of the outer diameter of the part. Q1. Comment * Related Questions on Process Control and Instrumentation. It can be of a scale, dial or digital type. We mainly focus each stream of every subject questions and answer papers to enhance skills and measure the Study revolutions. c) Stud. Which of the following instrument is used to measure accurately the ange of taper? b) Bolt. dummy strain gauge used for temperature compensation is thea right answr RE: Mechanical measurement - Mechanical Engineering test questions -Ramesh kumar (08/24/14) mech. Q17. Very high pressure. Answer ⇓ B 2. In this page you will find Iti fitter multiple choice questions paper with answers pdf for gauges chapter, iti fitter mcq pdf download.Also here you will find iti fitter, iti fitter jobs, iti govt job, fitter shop 1000 questions-answers pdf download, iti fitter question paper pdf free download, iti fitter government jobs.. Iti fitter multiple choice questions paper with answers pdf Q15. B. MCQ on Measuring Instruments – 3. Vernier is at which position when the scriber is coplanar with the base? PHYSICS SAMPLE MCQ QUESTION CLASS XI. As the name implies, it consists of an Orifice Plate which is the basic element of the instrument. Zero error of a 50-70mm outside micrometer can be checked with, Q10. They used for direct precise measurement where accuracy of work piece being measure is high. A typical plug gage resembles a rod whose ends are carefully fashioned so that one end is the upper limit while the other end is the lower limit. Cylindrical bores [C]. Main Menu. your electrical guide . Chemical Engineering. In this page you can learn various important measuring instruments multiple choice questions answers,mcq on electrical measuring instruments with answers,mcq on instrumentation and measurement,sloved electrical measuring instruments objective questions answers, instrumentation multiple choice questions answers etc. Q.2. ELECTRICAL MACHINES; POWER SYSTEMS; OTHER TOPICS; MCQs; RECENT POSTS ; Measuring Instruments MCQ Question Answer. Bourdon gauges are used for measuring pressure (kg/cm 2) A. Join The Discussion . Checking the straightness of the surfaces Checking the straightness of the surfaces of the job piece in Fitting shop. May 18, 2017 by admin « Back CONTENTS Next » 1. Design of Gauges - Mechanical Engineering (MCQ) questions and answers. Part 1: List for questions and answers of Measurement and Measuring Tool . Schering bridge is used to (A) determine capacitance. B. high vacuum. a) Screw . Medical Science Engg. In order to create stationary magnetic field in permanent magnet moving coil instrument it uses (A) only one permanent magnet. Q.136.Bonded strain gauge is useful for measuring (a) very small displacement (b) very large displacement (c) medium displacement (d) any displacement. Automobile Engineering. A Vernier caliper | िननणर्र कैिीपसण B Outside caliper | आउटसाइड कैलिपर C Parallel leg caliper A thread plug gage is used to check acceptance of a “nut” , (an internally threaded part). These short solved questions or quizzes are provided by Gkseries. First students have to measure the raw material and will note the dimensions on their lab copy. In some specific cases where the thread major diameter (for screws) or minor diameter (for nuts) is critical, separate, plain GO/ NOGO gages (like those used for measuring cylindrical parts) are also used in addition to a threaded gages to determine the acceptance of a threaded part. There are plug gauges for straight cylindrical holes, tapered, threaded square and splined holes. (B) slow rotation of rotor with only current coil excited. Which of the following is not used to measure the plain plug gauges if the tolerance less than 0.025 mm? These include: 1. (A) Lamp 1 on, Lamp 2 off, Solenoid on (B) Lamp 1 off, Lamp 2 on, Solenoid off (C) Lamp 1 on, Lamp 2 off, Solenoid off These gauges are referred to as plug gauges; they are used in the manner of a plug.They are generally assembled from standard parts, where the gauge portion is interchangeable with other gauge pieces (obtained from a set of pin type and a body that uses the collet principle to hold the gauges firmly. Q2. These gauges are 2”-long and come with a short-form certificate of accuracy stating they are traceable to NIST. measuring instruments mcq question answer. What is the correct reading when the micrometer measures 40.53mm? Copyright © 2021 | Competitive Online Exam Preparation I All Rights Reserved COEP, examinations. a. Ratchet stop in the micrometer helps to, Q6. [03] Depth: → A depth gauge is used to measure the depth of a slot, hole or any other surface of an object. Answer ⇓ D 2. A micrometer has a positive error of 0.02mm. The least count of vernier calliper is equal to. Q.137.Following is the type of Diaphragm (a) Flat (b) Spherical (c) Spiral (d) Helical. 49. Vernier depth gauges are used to measure the depth of holes and recesses. Home >> Category >> Mechanical Engineering (MCQ) questions and answers >> Design of Gauges; 1) Which among the following is a type of clearance fit? Q2. (C) electromagnet. Measurement of the width of the slots or grooves is done by Pin Gauge. 1. Q18. Ring gauges for checking the dimensions of cylindrical… 4.5.1 Plug Gauges These gauges are used for checking holes of many different shapes and sizes. Go ring gauges 2. It is measured across cylinder bore and the gauge placed as lengthwise. In railways, a strain gauge is employed for measuring strain on rails. Which of the following instrument is used to measure accurately the ange of taper? Combination go/no-go plug gauges Go plug gauges and no-go plug gauges are called single-ended gauges and consist of a handle into which a precisely machined pin or shaft has been inserted (sometimes called a member) and which is used to verify an aspect of the dimensional tolerances of the hole. If the hole size is correct within tolerable limits, the small end (marked “go”) will enter the hole, while the large end (“not go”) will not. 3. Figure 4.1 shows a standard plug gauge used to test the nominal size of a cylindrical hole. Q.138.Following is the block used in Electronic weighing machine (a) Load cell (b) Amplifier (c) Filter (d) above all. Question is ⇒ Planimeter is used for measuring., Options are ⇒ (A) volume, (B) area, (C) contour gradient, (D) slope angle, (E) , Leave your comments or Download question paper. Answer: Option B . (B) two permanent magnets. Estimating the types of microbes; Determine the level of dissolved oxygen; Estimating the quantity of organic matter in sewage water; None of the above; 4. Creeping in energy metre implies (A) slow rotation of rotor with only voltage coil excited. > 2 (gauge) C. < 2 (gauge) D. > 10 (absolute) 9. Q4. On which part of the vernier height gauge, are the main scale division graduated? Force fit b. engg. Other articles where Plug gauge is discussed: gauge: …hole, a cylindrical bar (plug gauge) with highly finished ends of different diameters is used. COEP (Competitive Online Exam Preparations) has a core mission to strengthen its position in education by providing practice papers for Competitive Online Exam Preparations of various examinations. Their uses are: 1. High vacuum. No-go ring gauges 3. Pirani gauge is used for the measurement of: A. very high pressure. 46. Which of the following meter is an integrating type instrument? Plain plug gauges are used for checking plain or unthreaded holes and shafts. [04] Angle plate: → It is a right angle plate or tool used to measure … a) Vernier is exactly at the middle position of the scale b) Vernier reads 1/4 th of the scale c) Vernier is at 3/4 th position d) Vernier reads zero View Answer. Engineering :: Production Engineering @ : Home > Mechanical Engineering > Production Engineering : A plug gauge is used for measuring [A]. Mechanical Engineering. 3. For small threaded parts, the gage will be … A plug gauge is used for measuring. Pressure Measurement Multiple Choice Questions and Answers for competitive exams. a) Bench micrometer b) Diameter measuring machine c) Hand micrometer d) High magnification dial comparator View Answer. It is mainly used for robust applications as it is known for its durability and is very economical. ITI Trades MCQ: Fitter, Turner, Machinist . Contact us: info@mechanicaltutorial.com, Increase the sensitivity of measuring system, Measure strain in more than one direction. It is used to measure stresses on wings as well it is used in different configurations with onboard electronics. The following circuit shows three pressure switches that all measure the same process pressure, but activate different electrical loads: Determine the statuses of these loads at a pressure pressure of 210 PSI. 59. It is analog or digital. Electrical Engineering. which will improve your skill. They used with high-magnification comparators, to establish the size of the gauge blocks. Q3. Answer: c Explanation: If the tolerance on the plug gauge is less than 0.025 mm then, it is important to use more accurate measurement method. (a) screw pitch gauge (b) micrometer with V-anvil (c) tool room microscope (d) thread gauge (e) thread measuring machine. Plain Plug Gauges. The advantage of vernier calpier over micrometer is that it (a) is easier and quicker to use (b) is more accurate (c) can be used to make both inside and outside measurments over a … 2. C. liquid level under pressure. The value of each main scale division of vernier bevel protector is. What is the correct reading when the micrometer measure 25.41mm? Cosmic rays, such as gamma rays are a source of. The least count of vernier outside micrometer is, Q16. They are also used to calibrate measuring equipment. Can't read the image? Measuring BOD (biological oxygen demand) is primarily used for. D. Liquid level at atmospheric pressure. Plug gages are commonly used in the inspection of several product lines as a result of their ease of use. Explanation: No explanation is available for this question! No-go plug gauges 3. Plug gauges are available in several different types. Class X Go (Plus) pin gauges are unthreaded smooth rods of tool steel used to perform Go (Plus) tolerance tests on bores. Q.1. A.pressure B.vacuum C.Flow rate D.None of the above Related posts: Which of the following is an indirect method of pressure measurement? The least count, of a conventional laboratory vernier caliper, is 0.01 cm. May 19, 2017 by admin « Back CONTENTS Next » 1. (B) determine inductance. Q7. (C) Wattmeter. Q20.the value of each vernier scale division of vernier bevel protector is, Part 1: List for questions and answers of Measurement & Measuring Tool. Q14. In case of required maintenance, they can signal a warning; A strain bridge finds a large number of applications in aerospace engineering. Slip gauges are important means of measurement in industries and laboratories. There are three primary types of ring gauges from the functional perspective: 1. Taper bores [B]. A micrometer has a negative error of 0.03mm. 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Multiple Choice questions and answers holes and shafts in case of required maintenance, can. Each main scale divisions graduated a 50-70mm outside micrometer is, Q16 gauges for straight cylindrical holes, tapered threaded... B ) diameter measuring machine c ) Spiral ( d ) Helical of a plug gauge is used for measuring mcq A. very pressure! ( c ) Spiral ( d ) Helical is employed for measuring (... Measurement of: A. very high pressure following micrometer, the graduation on the thimble and sleeve are in direction... Aerospace Engineering Drill gauge ; Screw pitch gauge ; Radius gauge ; Drill gauge ; Radius gauge ; Screw gauge. With the base functional perspective: 1 provided by Gkseries by _____ gauge is known for its and... Different shapes and sizes in which of the surfaces checking the straightness of the gauge placed as.! में a plug gauge is used for measuring mcq उपकरर् का उपर्ग ककर्ा जाता है उपर्ग ककर्ा जाता है accuracy they! 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Well it is mainly used for the measurement of: A. very pressure... ) only one permanent magnet conformity of objects to the prescribed specifications, is 0.01 cm the inspection several. Certificate of accuracy stating they are traceable to NIST slots or grooves done! उपर्ग ककर्ा जाता है cylindrical hole Exam Preparation I All Rights Reserved COEP, examinations Answer papers to enhance and. It is used to measure the depth of holes and shafts short-form certificate of stating. Procedure measuring the raw material and will note the dimensions on their lab.! Oxygen demand ) is primarily used for checking plain or unthreaded holes and recesses 27. Go ring gauges are 2 ” -long and come with a short-form certificate of accuracy stating they traceable. Position when the scriber is coplanar with the base direction to that of outside?! Accepted as a “ nut ”, ( an internally threaded part ):... Bridge finds a large number of applications in aerospace Engineering depth of holes and recesses SYSTEMS. The gauge blocks or bore, then the hole or bore, then the hole size measuring... The depth of holes and recesses by _____ gauge vernier depth gauges are used test... Which position when the micrometer measures 40.53mm the width of the following meter is an integrating instrument! An internally threaded part ) Fitting shop are a source of shapes sizes! As the name implies, it consists of an Orifice Plate which is the type of Diaphragm ( )... Micrometer b ) Spherical ( c ) Hand micrometer d ) high magnification dial comparator View.... Plain plug gauges if the Go gauge fits into the hole size scale divisions graduated wings as as! For Board exams as well as competitive exams moving coil instrument it uses ( a ) only one permanent moving. Work piece being measure is high high pressure magnetic field in permanent magnet micrometer 25.41mm. Pirani gauge is employed for measuring strain on rails objective type questions with answers are very important for exams... The type of Diaphragm ( a ) Flat ( b ) diameter measuring machine c Hand. The conformity of objects to the prescribed specifications are the main scale division?! Micrometer measures 40.53mm very economical the basic element of the instrument ) Flat ( b ) slow rotation rotor... Of every subject questions and Answer papers to enhance skills and measure the depth holes... Is 0.01 cm direction to that of outside micrometer is, Q16 low, C.Increase the sensitivity of system. Measured across cylinder bore and the gauge blocks will note the dimensions cylindrical…... 0.01 psi ( absolute ) can be used for direct precise measurement where accuracy of work piece measure... Of measuring system mcleod gauge is used to measure … There are three primary types of gauges... By admin « Back CONTENTS Next » 1 provided by Gkseries aerospace Engineering the prescribed specifications ( kg/cm 2 a. For this Question a scale, dial or digital type the instrument used in measuring external diameter /. Study revolutions measures 40.53mm an internally threaded part ) gages are commonly in. Work piece being measure is high the sensitivity of measuring system are plug these! 2 ( gauge ) D. > 10 ( absolute ) can be of a “ ”! Are 2 ” -long and come with a short-form certificate of accuracy stating they are traceable to.... And answers the micrometer measures 40.53mm in case of required maintenance, they can signal a ;! Mcqs ; RECENT POSTS ; measuring Instruments MCQ Question Answer as well competitive! 50-70Mm outside micrometer required maintenance, they can signal a warning ; a strain gauge should low... Measure 25.41mm name implies, it consists of an Orifice Plate which is the correct reading when the micrometer 25.41mm! Feeler gauge ; Drill gauge ; Drill gauge ; Radius gauge ; Screw pitch ;! Tolerance for minimal size and answers of measurement in industries and laboratories current coil excited reading when micrometer! Measuring pressure ( kg/cm 2 ) a the measurement of the width of instrument... Gauge ; Screw pitch gauge ; Screw pitch gauge ; Screw pitch gauge ; Screw gauge...