136 TOP Engineering Mechanics - Mechanical Engineering Multiple choice Questions and Answers
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136 TOP Engineering Mechanics - Mechanical Engineering Multiple
choice Questions and Answers
Latest Engineering Mechanics Questions and Answers List
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....
10/28/2017 136 TOP Engineering Mechanics - Mechanical Engineering Multiple choice Questions and Answers | MCQs preparation for Engineering Comp…
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Home » Engineering Mechanics Objective type Questions and Answers » 136 TOP Engineering Mechanics - Mechanical Engineering Multiple choice
Questions and Answers
136 TOP Engineering Mechanics - Mechanical Engineering Multiple
choice Questions and Answers
Latest Engineering Mechanics Questions and Answers List
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 Labels
(c) different planes
10 Multiple Choice
(d) perpendicular planes and Combustion
(e) different points.
10 TOP Fuels and C
Ans: b Test Questions And
10 TOP MOST Chem
6. A force acting on a body may Engineering - CHEM
(a) introduce internal stresses Interview Question
(b) balance the other forces acting on it 10 TOP Objective E
(c) retard its motion Engineering Questio
(d) change its motion 10 TOP Objective F
Questions and Answ
, 10/28/2017 136 TOP Engineering Mechanics - Mechanical Engineering Multiple choice Questions and Answers | MCQs preparation for Engineering Comp…
(e) all of the above. 10 TOP Objective P
Ans: e Questions and Answ
10 TOP PROCESS C
7. Which is the correct statement about law of polygon of forces ? INSTRUMENTATION
Questions With Ans
(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 10 TOP Refractory T
choice Questions an
(b) if any number of forces acting at a point can be represented in direction and magnitude by the sides of a polygon, then
A.C. Fundamentals
the forces are in equilibrium
(c) if a polygon representing forces acting at a point is closed then forces are in equilibrium A.C. Fundamentals
Online Quiz Questio
(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
AC Fundamentals a
order, then the forces are in equilibrium Online Quiz Questio
(e) none of the above.
Airport Engineering
Ans: d and Answers
Airport Engineering
8. Effect of a force on a body depends upon Questions
(a) magnitude Applied Mechanics
(b) direction Objective Questions
(c) position or line of action Applied Mechanics
(d) all of the above Online Quiz Questio
(e) none of the above. Basic Chemical Eng
Ans: d Economics Multiple
and Answers pdf
9. If a number of forces act simultaneously on Basic chemical eng
and answers
a particle, it is possible
Basic Chemical Eng
(a) not a replace them by a single force Thermodynamics M
(b) to replace them by a single force Questions and Answ
(c) to replace them by a single force through C.G. Basic Chemical Mec
(d) to replace them by a couple Questions And Answ
(e) to replace them by a couple and a force. Basic Environmenta
Ans: b Objective Type Que
Basic Fertilizer Tech
11. A force is completely defined when we specify Choice Questions A
(a) magnitude Basic Mass Transfer
(b) direction Questions and Answ
(c) point of application Basic Mechanical O
Type Questions And
(d) all of the above
(e) none of the above. Basic Petroleum Re
Multiple choice Que
Ans: d pdf
Bio Engineering Ob
12. If two equal forces of magnitude P act at an angle 9°, their resultant will be Questions And Anse
(a) P/2 cos 9/2 Building Materials a
(b) IP sin 9/2 Objective Questions
(c) 2P tan 9/2 Cables Online Quiz
(d) IP cos 9/2 Cables Online Quiz
(e) Psin 9/2. Answers
Ans: d Chemical Engineeri
Type Questions And
13. The algebraic sum of the resolved parts of a number of forces in a given direction is equal to the resolved part of their Chemical Engineeri
resultant in the same direction. This is as per the principle of Questions and Answ
(a) forces chemical engineerin
(b) independence of forces questions And Answ
(c) dependence of forces Chemical Engineeri
Papers
(d) balance of force
(e) resolution of forces. Chemical Engineeri
Interview Question
Ans: e
Chemical Engineeri
Lab Viva Questions
14. The resolved part of the resultant of two forces inclined at an angle 9 in a given direction is equal to
Chemical Engineeri
(a) the algebraic sum of the resolved parts of the forces in the given direction Online MCQ Quiz
(b) the sum of the resolved parts of the forces in the given direction Chemical Engineeri
(c) the difference of the forces multiplied by the cosine of 9 and answers Down
(d) the sum of the forces multiplied by the sine of 9 chemical engineerin
(e) the sum of the forces multiplied by the tangent of 9. questions and answ
Ans: a Chemical Engineers
Questions & Answe
15. Which of the following do not have identical dimensions ? Chemical Process -
(a) Momentum and impulse Engineering MCQs -
(b) Torque and energy Chemical Process -
(c) Torque and work Engineering Questio
(d) Kinetic energy and potential energy Chemical Process in
And Answers
(e) Moment of a force and angular momentum.
Ans: e Chemical Reaction
Chemical Engineeri
Technical Questions
16. Which of the following is not the unit of distance ? Chemical Reaction
(a) angstrom Chemical Engineeri
(b) light year Questions And Answ
(c) micron chemical reaction e
(d) millimetre questions
(e) milestone. chemical reaction e
Ans: e questions
CHEMICAL REACTIO
MCQ.pdf
17. Which of the following is not the unit of power ?
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