• 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 maximum efficiency of a lifting machine is

V.R./m
m/V.R.
1/(m × V.R.)
1/m

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
If ‘P’ is the force acting on the body, ‘m’ is the mass of the body and ‘a’ is the acceleration of the body, then according to Newton's second law of motion,

P + m.a = 0
P × m.a = 0
P/m.a = 0
P - m.a = 0

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
In order to completely specify angular displacement by a vector, it must fix

Direction of the axis of rotation
Magnitude of angular displacement
All of these
Sense of angular displacement

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the centre of circular plate

0.5 cm
1.0 cm
2.5 cm
1.5 cm

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The coefficient of restitution for inelastic bodies is

Zero
One
Between zero and one
More than one

ANSWER DOWNLOAD EXAMIANS APP

Engineering Mechanics
The mechanical advantage of a lifting machine is the ratio of

Output to the input
Distance moved by effort to the distance moved by load
Load lifted to the effort applied
All of these

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
↑