Question 2179Deck Safety70% to pass
The result of multiplying a weight by a distance is a _______________.
AI Explanation
The correct answer is B) moment.
The result of multiplying a weight by a distance is a moment, which is a measure of the tendency of a force to cause rotational motion about a pivot or axis. This is a fundamental concept in mechanics and is directly applicable to the US Coast Guard Captain's License Examinations, where understanding moments and their effects on vessel stability and maneuvering is crucial.
The other options are incorrect because:
A) Center of gravity location is a point, not a product of weight and distance.
C) A couple is a pair of equal and opposite forces that create a moment.
D) Force is a vector quantity, not the product of weight and distance.
Related Questions
#2177 With no environmental forces acting on the vessel, the center of gravity of an inclined vessel is vertically aligned with the _______________.#2178 The moment created by a force of 12,000 tons and a moment arm of 0.25 foot is _______________.#2180 A moment of 300 ft-tons is created by a force of 15,000 tons. What is the moment arm? #2181 A moment is obtained by multiplying a force by its _______________.#2182 Aboard a vessel, multiplying a load's weight by the distance of the load's center of gravity from the centerline results in the load's _______________.