Strength of Materials Objective Questions :-
1. The unit of force in S.I. units is
(a) kilogram
(b) newton
(c) watt
(d) dyne
(e) joule.
Ans: b
2. The unit of work or energy in S.I. units is
(a) newton
(b) pascal
(c) kilogram meter
(d) watt
(e) joule.
Ans: e
3. The unit of power in S.I. units is
(a) newton meter
(b) watt
(c) joule
(d) kilogram meter/sec.
(e) pascal per sec.
Ans: b
4. Forces are called concurrent when their lines of action meet in
(a) one point
(b) two points
(c) plane
(d) perpendicular planes
(e) different planes.
Ans: a
5. Forces are called coplanar when all of them acting on body lie in
(a) one point
(b) one plane
(c) different planes
(d) perpendicular planes
(e) different points.
Ans: b
6. A force acting on a body may
(a) introduce internal stresses
(b) balance the other forces acting on it
(c) retard its motion
(d) change its motion
(e) all of the above.
Ans: e
7. Which is the correct statement about law of polygon of forces ?
(a) if any number of forces acting at a point can be represented by the sides
of a polygon taken in order, then the forces are in equilibrium
(b) if any number of forces acting at a point can be represented in direction and magnitude by the sides of a polygon, then the forces are in equilibrium
(c) if a polygon representing forces acting at a point is closed then forces are in equilibrium
(d) if any number of forces acting at a point can be represented in direction and magnitude by the sides of a polygon taken in order, then the forces are in equilibrium
(e) none of the above.
Ans: d
8. Effect of a force on a body depends upon
(a) magnitude
(b) direction
(c) position or line of action
(d) all of the above
(e) none of the above.
Ans: d
9. If a number of forces act simultaneously on
a particle, it is possible
(a) not a replace them by a single force
(b) to replace them by a single force
(c) to replace them by a single force through C.G.
(d) to replace them by a couple
(e) to replace them by a couple and a force.
Ans: b
10. A force is completely defined when we specify
(a) magnitude
(b) direction
(c) point of application
(d) all of the above
(e) none of the above.
Ans: d
Online QUIZ :-
READ MORE QUESTIONS —–>
PART 1 PART2 PART 3 PART4 PART5 PART6 PART7
Sir , plz send me questions & answers with pdf , nibash.civil.eng@gmail.com
Sir plz send me the file to singh.sourabh.sourabh@gmail.com
Sir Please Provide me questions with answers in pdf.
sir please send me the pdf of SOM and CAD questions with answers to shivangaug25@gmail.com
sir,please send me CAD\CAM and non conventional energy sources objective pdf in following mail id
Sir pls send this pdf
plese send me the pdf file sir
Sir please send this as a PDF file to sangeetavb7137@gmail.com
Sir, am Sureshmohan parthasarathy B.E mechanical engineer fresher. I need som interview question and answers. SO, I kindly request you to send the som objectives pdf to below email address (apsureshmohan@gmail.com)
Plz send me the interview questions pdf.. Thank you
send me in pdf file interview quastion
sir plz send this pdf in my mail rahulrock0556@gmail. com
Sir please provide me question with answer in pdf
sir ques. ans. pdf send kr dijiye
Sir plz send this as a PDF file to srvnnguru@gmail.com
Sir please send me objective and interview type question answer in pdf
Sir please send questions and answers in pdf
Plz send me any one this in pdf file hayathk002@gmail.com
Sir please send me objective questions in all mechanical engg subject in pdf my email is sanjeevkumardcroy@gmail.com
Sir send me som interview. Question. Pdf-mechanical
sir also send me engineering design basic questions.my mail id is nivasfalcon123@gmail.com
thank you
sir please send me basic mechanical engineering questions i am going for robert bosch interview .
my email id is nivasfalcon123@gmail.com
sir i too want this pdf can u send me please sir ID: santhosh1.shines@gmail.com
Sir,I also need SOM,Heat transfer interview questions for Mechanical my mailid is sarathglmech@gmail.com
sir sent me mechanical engineering interview
question and answer in pdf
mail id;asikmech007@gmail .com
sir sent me mechanical engineering interview question and answer in pdf
Sir pls send me the questions answer n its PDF
Sir i need some questions and answer via my mail on Ubenedith@gmail.com
Sir please send som subject viva questions and answers as pdf
sir please provide me with the pdf format of questions to my mail beligiajaykumar5@gmail.com
Sir plz provide me question with answer in pdf ,so i am very very thankful you
Sir pls send question and answer PDF to my mail id
Sir Plz send me all material of civil engineering…. jamesbahugunajii@gmail.com
sir send me also dis pdf and answere also
tomorrow i hv oral exam of som thts y plzz send me
Sir please send me this as pdf to my mail id mselvapriya94@gmail.com
ok priya i will send you…..
plzzz priya also let me send this PDF, if u have.
Sir plz send me som interview questions mecanical
Sir send me som interview questions mechanical
Sir Please Provide me questions with answers in pdf.
PLEASE SEND ME THE QUESTIONS AND ANSWERS IN PDF VERSION IN MY MAIL ID: tuhinsmailbox12@gmail.com
Please provide me civil Engg interview questions and answer pdf sir,
mageshh93@gmail.com
sir please send me pdf
Ok ravinder i will send you Questions and answers PDF
Sir please provide me question with answer in pdf
Ok i will send you Questions & answers pdf