A Flat Object Resting on a Horizontal Frictionless Surface Is

question 58

Multiple Choice

A flat object resting on a horizontal frictionless surface is acted on by forces of equal magnitude as shown.The center of gravity of the object is indicated in each case.The object is in translational equilibrium in figure(s)

• A)3 and 4
• B)1 and 2
• C)2 and 4
• D)1 only
• E)4 only

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Definitions:

Linear Equation

An algebraic equation in which each term is either a constant or the product of a constant and a single variable.

Variable Cost Per Unit

Variable Cost Per Unit is the cost that varies directly with the production volume, including materials and labor directly involved in the production.

Total Fixed Cost

The sum of all costs that remain constant regardless of the level of production or sales activity.

High-low Method

The high-low method is a way of estimating the fixed and variable components of a cost by using the highest and lowest activity levels and their corresponding costs.