A Man Pushes an 80-N Crate a Distance of 5

question 27

Multiple Choice

A man pushes an 80-N crate a distance of 5.0 m upward along a frictionless slope that makes an angle of 30°with the horizontal.The force he exerts is parallel to the slope.If the speed of the crate is constant, then the work done by the man is:

• A)-200 J
• B)61 J
• C)140 J
• D)200 J
• E)260 J

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Definitions:

Required Reserves

This refers to the minimum amount of funds that a bank must hold in reserve against deposit liabilities, as mandated by central banking authorities.

Asymmetric Information

A situation in which one party in a transaction has more or superior information compared to another, potentially leading to an imbalance or unfair advantage.

Creditworthiness

The assessment of a borrower's ability to repay loans based on their financial history, including factors like income, debt levels, and credit score.

Asset Portfolio

A diversified collection of investments held by an individual or institution, which can include stocks, bonds, real estate, and other financial assets.