Center of gravity of a solid cone lies on the axis at the height_______________?

Related Mcqs:

Which of the following is not the unit of work, energy and heat ?

A. kcal B. kg m C. kWhr D. hp E. hp hr...

The centre of percussion of a solid cylinder of radius r resting on a horizontal plane will be______________?

A. r/2 B. 2r/3 C. r/A D. 3r/2 E. 3r/A...

In actual machines______________?

A. mechanical advantage is greater than velocity ratio B. mechanical advantage is equal to velocity ratio C. mechanical advantage is less than velocity ratio D. mechanical advantage is unity E. none of the above...

Pick up wrong statement about friction force for dry surfaces. Friction force is________________?

A. proportional to normal load between the surfaces B. dependent on the materials of contact surface C. proportional to velocity of sliding D. independent of the area of contact surfaces E. none of the above is wrong statement...

The center of gravity of a uniform lamina lies at_______________?

A. the center of heavy portion B. the bottom surface C. the mid point of its axis D. all of the above E. none of the above...