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

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
If the gravitational acceleration at any place is doubled, then the weight of a body will be

g
2g
√2.g
g/2

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The motion of a particle round a fixed axis is

Rotary
Translatory as well as rotary
Translatory
Circular

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The rate of doing work is known as

Power
Potential energy
None of these
Kinetic energy

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
A machine having an efficiency less than 50%, is known as

Neither reversible nor non-reversible machine
Reversible machine
Ideal machine
Non-reversible machine

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
A ladder is resting on a rough ground and leaning against a smooth vertical wall. The force of friction will act

Zero at its upper end
Perpendicular to the wall at its upper end
Downward at its upper end
Upward at its upper end

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
↑