The Block Shown Moves with Constant Velocity on a Horizontal

question 38

Multiple Choice

The block shown moves with constant velocity on a horizontal surface.Two of the forces on it are shown.A frictional force exerted by the surface is the only other horizontal force on the block.The frictional force is:

• A)0 N
• B)2 N, leftward
• C)2 N, rightward
• D)slightly more than 2 N, leftward
• E)slightly less than 2 N, leftward

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Definitions:

Material And Willful

Refers to an action done intentionally and with a solid understanding of its consequences, often used in legal contexts to describe behavior.

Status Quo

The existing state of affairs or current condition, typically used in context with agreements or legal situations.

Quasi Contract

An obligation imposed by law to prevent unjust enrichment, even though no contract exists between the parties.

Reasonable Value

An estimation of the fair or appropriate worth of goods, services, or property, taking into consideration factors such as market conditions and the necessity of the item.