Applied Mechanics - Applied Mechanics objective questions and answers


1.  when a body in equilibrium undergoes an infinitely small displacement work imagined to be done, is known as


   A. Imaginary work

   B. Negative work

   C. Virtual work

   D. None of these


✔ View Answer


C. Virtual work

✍ Your Comments

Your name:

Your Email:

Your Comments:



2.  If the angle between the applied force and the direction of motion of a body is between 90o and 180o, the work done is called


   A. Virtual work

   B. Imaginary work

   C. Zero work

   D. Negative work


✔ View Answer


D. Negative work

✍ Your Comments

Your name:

Your Email:

Your Comments:



3.  If the gravitational acceleration at any place is doubled, the weight of a body will


   A. Be reduced to half

   B. Be doubled

   C. Not be affected

   D. None of these


✔ View Answer


B. Be doubled

✍ Your Comments

Your name:

Your Email:

Your Comments:



4.  The locus of the instantaneous centre of a moving rigid body, is


   A. Straight line

   B. Involute

   C. Centroid

   D. Spiral


✔ View Answer


C. Centroid

✍ Your Comments

Your name:

Your Email:

Your Comments:



5.  The motion of a bicycle wheel is


   A. Translatory

   B. Rotary

   C. Rotary and translatory

   D. Curvilinear


✔ View Answer


C. Rotary and translatory

✍ Your Comments

Your name:

Your Email:

Your Comments:






1 2 3 4 5 6 7 8 9 10 Next>






Enter Your Suggestion/Comments Here










Can't read the image? Click here to refresh