MCQ Questions Mechanical Engineering Theory Of Machines

Take a look at these MCQ Questions Theory Of Machines for engineering interview questions and our tips on how to answer them. If you’re applying for an engineering internship, graduate scheme or entry-level job, you’ll face at least one interview as part of an engineering employer’s recruitment process. You may be interviewed by one or more members of the HR team, senior members of the engineering team you’d be joining or a mixture of both. In this section we will study MCQ Questions Mechanical Engineering Theory Of Machines.

As well as questions about your reasons for applying to the role and the employer in question, engineering recruiters will be assessing your potential in the areas that is crucial to any engineering role: technical expertise. Engineers may be asked to perform feats of fantastic technical prowess, but it will be as as part of a Justice League rather than as a solo engineering super hero.

The interviewer is almost as nervous as the candidate in most interviews. You might wonder if you look confident enough, if you will hire the right person, or if you are asking the right engineering interview questions. The last question is arguably the most crucial part to worry about when you’re interviewing candidates.

MCQ Questions Mechanical Engineering Theory Of Machines - Set - 5

Question 1:

It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by
(a) universal joint
(b) knuckle joint
(c) Oldham’s coupling
(d) flexible coupling

Check Answer

Correct Answer – (C)

Question 2 :

The Hooke’s joint consists of :
(a) two forks
(b) one fork
(c) three forks
(d) four forks

Check Answer

Correct Answer – (A)

Question 3 :

Flexible coupling is used because
(a) it is easy to disassemble
(b) it is easy to engage and disengage
(c) it transmits shocks gradually
(d) it prevents shock transmission and eliminates stress reversals

Check Answer

Correct Answer – (D)

Question 4 :

The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel, but intersect is
(a) flexible coupling
(b) universal coupling
(c) chain coupling
(d) Oldham’s coupling

Check Answer

Correct Answer – (B)

Question 5 :

Relationship between the number of links (L) and number of pairs (P) is
(a) P = 2L-4
(b) P = 2L + 4
(c) P = 2L+2
(d) P = 2L-2

Check Answer

Correct Answer – (C)

MCQ Questions Mechanical Engineering Theory Of Machines

Question 6:

The Klein’s method of construction for reciprocating engine mechanism
(a) is based on acceleration diagram
(b) is a simplified form of instantaneous center method
(c) utilises a quadrilateral similar to the diagram of mechanism for reciprocating engine
(d) enables determination of Corioli’s component

Check Answer

Correct Answer – (C)

Question 7:

With single Hooke’s joint it is possible to connect two shafts, the axes of which have an angular misalignment up to
(a) 10°
(b) 20°
(c) 30°
(d) 40°

Check Answer

Correct Answer – (D)

Question 8:

The advantage of the piston valve over D-slide valve is that in the former case
(a) wear is less
(b) power absorbed is less
(c) both wear and power absorbed are low
(d) the pressure developed being high provides tight sealing

Check Answer

Correct Answer – (C)

Question 9:

The tendency of a body to resist change from rest or motion is known as
(a) mass
(b) friction
(c) inertia
(d) resisting force

Check Answer

Correct Answer – (C)

Question 10:

A slider crank chain consists of following numbers of turning and sliding pairs
(a) I, 3
(b) 2, 2
(c) 3, 1
(d) 4, 0

Check Answer

Correct Answer – (C)

MCQ Questions Mechanical Engineering Theory Of Machines

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