A 900 Kg Person Is Running Up the Stairs at 0

question 8

Multiple Choice

A 90.0 kg person is running up the stairs at 0.500 m/s.The power needed to run up the stairs is

• A) 441 Watts.
• B) 395 Watts.
• C) 302 Watts.
• D) 275 Watts.
• E) 257 Watts.

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Definitions:

Indirect Method

A technique used in cash flow statement preparation that adjusts net income for changes in non-cash accounts to compute cash flow from operating activities.

Operating Activities

Activities that relate to the core business operations of a company, including production, sales, and day-to-day administration.

Free Cash Flow

The amount of cash generated by a company after accounting for capital expenditures, indicating the company's ability to expand, pay dividends, or reduce debt.

Net Income

Net income is the total profit of a company after all expenses and taxes have been deducted from revenues.