Engineering Mechanics Test Questions Start Creating PDF
Engineering Mechanics Test Questions, this topic has 75 mcqs, It takes five to ten minutes to complete this free engineering mechanics test questions test. You will see 4 or 5 option of each question. You must choose / think only one option and then press on answer key for check right answer. Practice "engineering mechanics test questions" MCQs and share with your friends, brothers, sisters.
engineering mechanics test questions (Total Quiz: 75)
MCQ: Which axial force is determined while analyzing a truss?
- compressive force
- tensile force
- both a. and b.
- none of the above
C
MCQ: If a body is subjected to plastic impact, _______
- only kinetic energy is conserved
- only momentum is conserved
- both a. and b.
- none of the above
B
MCQ: An object of 30 kg is moved with a velocity of 2 m/s on a horizontal smooth surface. What is the velocity of the block for 4 seconds if force of 40 N is applied on it in the direction of force?
- 2 m/s
- 4.6 m/s
- 7.33 m/s
- 9.33 m/s
C
MCQ: If two objects of 30 kg and 10 kg move with equal kinetic energy, then what is the ratio of magnitudes for linear momentum?
- √3 : 1
- 1 : √3
- 1 : 3√3
- 1 : 3
A
MCQ: The total momentum of a system __________, if no external impressed force acts on it.
- increases
- decreases
- remains constant
- none of the above
C
MCQ: According to the principle of conservation of energy, under the action of _________ force, the sum of P.E and K.E of a particle remains constant.
- conservative force
- dissipative force
- frictional force
- air resistance force
A
MCQ: Work done by an engine in 6 sec is 1000 joules. What is the power generated by the engine in watt?
- 1600 watt
- 600 watt
- 166 watt
- 600 watt
C
MCQ: If a particle of mass 5 kg moves uniformly along a circle of radius 10 m at 10 m/s, then what is the work done by centripetal force during its one revolution?
- 0.5 kNm
- zero
- infinity
- none of the above
B
MCQ: A block is displaced by 3 m when a force of 200 N is applied on it on an inclined surface which is at an angle of 50° with the horizontal. What is the work done?
- 385.67 Nm
- 459.62 Nm
- 933.00 Nm
- Insufficient data
A
MCQ: What is the minimum velocity attained by a ball thrown with velocity of 20 m/s at an angle of 40° with the horizontal?
- 15.32 m/s
- 12.85 m/s
- 16.78 m/s
- None of the above
A
Related Keywords
- engineering mechanics
- mechanical
- strength of materials
- mechanical design
- mechanical drawing
- mechanical design engineer