Home
PDF Download
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Download
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Join Our Socials
Telegram Group
Join Community
Twitter Group
Pinterest Group
Facebook Group
Subscribe YouTube
What is the correct answer?
4
If the gravitational acceleration at any place is doubled, then the weight of a body will be
A.
g/2
B.
g
C.
√2.g
D.
2g
Correct Answer :
D. 2g
Related Questions
The slope on the road surface generally provided on the curves is known…
If P is the force acting on the body, m is the mass of the body and a…
The efficiency of a lifting machine is the ratio of
The loss of kinetic energy during inelastic impact, is given by (where…
Two non-collinear parallel equal forces acting in opposite direction
The range of projectile on a downward inclined plane is ________ the range…
Moment of inertia of a hollow circular section, as shown in the below…
A particle inside a hollow sphere of radius r, having coefficient of friction…
If a body is acted upon by a number of coplanar non-concurrent forces,…
The potential energy of a vertically raised body is __________ the kinetic…
The moment of inertia of a solid cylinder of mass m, radius r and length…
Least force required to draw a body up the inclined plane is W sin (plane…
The resultant of two equal forces P making an angle θ, is given by
If the gravitational acceleration at any place is doubled, then the weight…
The range of projectile (R) on an upward inclined plane is
When a body falls freely under gravitational force, it possesses __________…
Moment of inertia of a rectangular section having width (b) and depth…
On a ladder resting on smooth ground and leaning against vertical wall,…
Which of the following are vector quantities?
A machine having an efficiency greater than 50%, is known as
Effect of a force on a body depends upon
The skidding away of the vehicle on a level circular path can be avoided…
The force required to move the body up the plane will be minimum if it…
If a given force (or a given system of forces) acting on a body __________…
When trying to turn a key into a lock, following is applied
The coefficient of friction depends upon
Which of the following is not a scalar quantity?
According to parallel axis theorem, the moment of inertia of a section…
The bellow figure shows the two equal forces at right angles acting at…
Static friction is always __________ dynamic friction.
Also checkout
Synonyms MCQ
Cloze Test MCQ
Analogy MCQ
Machine Design MCQ
Coding MCQ
Angiosperms (Taxonomy and Classification) MCQ
Time and Distance MCQ
Steam Boilers, Engines, Nozzles & Turbines MCQ
Current Affairs January 2023 MCQ
USA government MCQ
AP European History MCQ
Anatomy and Physiology of Skeletal System MCQ