O Level

Physics MCQs

O Level Physics MCQs - Subtopic

Moments Multiple Choice Questions (MCQ) to solve moments quiz answers PDF worksheet, O level physics test for online courses. Practice turning effects of forces Multiple Choice Questions and Answers (MCQs), "Moments" quiz questions and answers for free online college classes. Learn turning effects of forces conclusion, moments, stability, principle of moment test prep for online degrees.

"Moment of a force is defined as" Multiple Choice Questions (MCQ) on moments with choices *product of the force 'f' and the perpendicular distance 'd' moved in the direction of force, quotient of the force 'f' and the perpendicular distance 'd' moved in the direction of force, product of the force 'f' and the perpendicular distance 'd' from line of action of the force to the pivot, and quotient of the force 'f' and the perpendicular distance 'd' from line of action of the force to the pivot* for free online college classes. Solve moments quiz questions for merit scholarship test and certificate programs for GRE test.

1.

Moment of a force is defined as

Product of the force 'F' and the perpendicular distance 'd' moved in the direction of force

Quotient of the force 'F' and the perpendicular distance 'd' moved in the direction of force

Product of the force 'F' and the perpendicular distance 'd' from line of action of the force to the pivot

Quotient of the force 'F' and the perpendicular distance 'd' from line of action of the force to the pivot

c

2.

Moment of force is equal to

F/d, where F is force and d is distance

F + d, where F is force and d is distance

F*d, where F is force and d is distance

F - d, where F is force and d is distance

c

3.

In order to satisfy the Principle of Moment for an object in equilibrium, one needs to make sure that

Sum of horizontal forces = Sum of vertical forces = 0

Sum of clockwise moments about pivot > Sum of anti-clockwise moments about pivot

Sum of clockwise moments about pivot < Sum of anti-clockwise moments about pivot

Sum of clockwise moments about pivot = Sum of anti-clockwise moments about pivot

d

4.

In reference to the result, the SI unit for moment of force is

N/m, where N is Newtons and m is meters

N + m, where N is Newtons and m is meters

N*m, where N is Newtons and m is meters

N - m, where N is Newtons and m is meters

c

5.

Moment of a torque is the product of

Perpendicular distance from the pivot and the action of the force

Height of the hinge from the flour to the top

Perpendicular distance to the pivot from the bottom

From the line of bottom to the action of force

a

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