Related Questions

Which of the following parameters is actually measured during tensile testing of a specimen using Universal testing machine?
A Load & elongation
B Engineering stress & strain
C True stress & strain
D Poisson's ratio & Young's modulus
__________ of test specimens is not involved in any hardness testing method.
A Fracture
B Indentation
C Wear
D Scratch
The cold rolled grain oriented steel has ______ permeability in the direction of the grain orientation.
A minimum
B maximum
C nil
D none of the above
Presence of __________ hardness is responsible for the temporary hardness in water.
A Carbonate
B Calcium
C Choride
D Sulphate
Which kind of software testing strategy stars with testing the fundamental components first?
A Top- down tesing
B Bottom-up- testing
C Stress testing
D back to back testing
A one-way trust relationship has been established in which the RESEARCH domain trusts the TESTING domain. The Guest account is disabled in both domains. As a user belonging to a global group called Testers in the TESTING domain, you want to access a shared directory on a Windows NT Advanced Server in the RESEARCH domain. Which action would give you access?
A No action is necessary, as access is already available
B The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain
C The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain, and the user must log on to the RESEARCH domain
D None of the above
E None of the above
Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq
In Vickers hardness testing, the pyramid indentor apex is
A 40°
B 122°
C 136°
D 152°
If the total hardness of water is greater than its total alkalinity, the carbonate hardness will be equal to
A Total alkalinity
B Total hardness
C Total hardness total alkalinity
D Non carbonate hardness
Which of the following hardness tests does not measure the indentation hardness of metals and alloys ?
A Vicker's hardness test
B Shore sceleroscope test
C Brinell hardness test
D Rockwell hardness test

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