A River Flows Toward the East at 1

question 25

Multiple Choice

A river flows toward the east at 1.7 m/s. Steve can swim 2.0 m/s in still water. If he swims relative to the water at a direction of 33 degrees west of north, how long will it take him to cross the 75 m wide river?

• A) 45 s
• B) 39 s
• C) 123 s
• D) 27 s

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Definitions:

Depletion Expense

An accounting approach for allocating the cost of extracting natural resources from the earth over the period of their extraction.

Real Estate

Property consisting of land and the buildings on it, along with its natural resources such as crops, minerals, or water; immovable property of this nature.

Salvaged Materials

Materials that have been recovered or repurposed from obsolete or discarded sources, often used in manufacturing or construction.

Architect's Fee

The compensation a client pays to an architect for their professional services in designing buildings or structures.