Ask a Question

What is the order of magnification in flow type pneumatic gauge?

← Prev Question Next Question →
+1 vote
144 views
in Engineering Metrology by (829k points)
What is the order of magnification in flow type pneumatic gauge?

(a) 100 to 1000 times

(b) 500 to 5000 times

(c) 50 to 500 times

(d) 100 to 2000 times

I had been asked this question in my homework.

This key question is from Pneumatic Comparators topic in chapter Comparators of Engineering Metrology

1 Answer

+1 vote
by (1.4m points)
selected by
 
Best answer
The correct choice is (b) 500 to 5000 times

The explanation is: Velocity type pneumatic gauge have quick response. It can permit a large clearance between object surface and nozzle which results in less wear in gauging members. Less air consumption. So, the magnification of the order to 500-5000 times is possible.

Related questions

Welcome to TalkJarvis QnA, a question-answer community website for the people by the people. On TalkJarvis QnA you can ask your doubts, curiosity, questions and whatever going in your mind either related to studies or others. Experts and people from different fields will answer.

Most popular tags

biology – class 12 biology – class 11 construction & building materials chemistry – class 12 electronic devices & circuits network theory data structures & algorithms ii cell biology ic engine insurance finance money computational fluid dynamics engineering physics i discrete mathematics chemistry – class 11 aerodynamics casting-forming-welding i engineering mathematics operating system casting-forming-welding ii engineering drawing mysql engineering geology digital circuits wireless mobile energy management electrical measurements digital communications cyber security analytical instrumentation embedded systems electric drives cytogenetics advanced machining computer fundamentals life sciences basic civil engineering iot design of electrical machines physics – class 12 applied chemistry dairy engineering basic chemical engineering cloud computing microprocessor bioinformatics aircraft design aircraft maintenance software engineering drug biotechnology digital signal processing biochemistry data structures & algorithms i automotive engine design avionics engineering material & metallurgy energy engineering cognitive radio unix electrical machines biomedical instrumentation object oriented programming electromagnetic theory power electronics analog communications bioprocess engineering civil engineering drawing engineering metrology physics – class 11 mathematics – class 12 engineering chemistry i basic electrical engineering unit processes mongodb signals and systems cryptograph & network security hadoop mathematics – class 11 engineering physics ii html control systems engineering mechanics antennas analog circuits computer network java sql server javascript concrete technology chemical process calculation artificial intelligence design of steel structures c++ database management computer architecture engineering chemistry ii corrosion engineering chemical technology dc machines
Powered by TalkJarvis
...