• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Engineering Mechanics

Engineering Mechanics
The time of flight (t) of a projectile on a horizontal plane is given by

t = 2u. tanα/g
t = 2u/g.sinα
t = 2u. cosα/g
t = 2u. sinα/g

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The centre of percussion of the homogeneous rod of length ‘L’ suspended at the top will be

L/2
2L/3
L/3
3L/4

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The rate of doing work is known as

Kinetic energy
None of these
Power
Potential energy

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
Moment of inertia of a triangular section of base (b) and height (h) about an axis passing through its vertex and parallel to the base, is __________ than that passing through its C.G. and parallel to the base.

Nine times
Four times
Two times
Six times

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
A pendulum which executes one beat per second is known as

Torsional pendulum
Simple pendulum
Compound pendulum
Second's pendulum

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The rate of change of momentum is directly proportional to the impressed force, and takes place in the same direction in which the force acts. This statement is known as

None of these
Newton's third law of motion
Newton's second law of motion
Newton's first law of motion

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Engineering Mechanics

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑