A 50-N Crate Is Pulled Up a 5-M Inclined Plane $\degree$

question 14

Multiple Choice

A 50-N crate is pulled up a 5-m inclined plane by a worker at constant velocity.If the plane is inclined at an angle of 37 $\degree$ to the horizontal and there exists a constant frictional force of 10 N between the crate and the surface,what is the force applied by the worker?

• A)zero
• B)20 N
• C)30 N
• D)40 N

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Definitions:

Indirect Method

A way of preparing a cash flow statement where net income is adjusted for non-cash transactions, deferrals, and accruals to calculate cash from operating activities.

Gain On Sale

The profit realized from the sale of an asset when the selling price exceeds its book value.

Indirect Method

A method for creating the cash flow statement that involves modifying net income based on balance sheet account variations to compute the operating activities' cash flow.

Accounts Receivable

Money owed to a company by its customers for products or services that have been delivered but not yet paid for.