A Fan Blade,initially at Rest,rotates with a Constant Acceleration of 0.025

question 55

Multiple Choice

A fan blade,initially at rest,rotates with a constant acceleration of 0.025 rad/s².What is the time interval required for it to reach a 6.50-rad displacement after starting from rest?

• A)3.61 s
• B)260 s
• C)0.163 s
• D)22.8 s

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Definitions:

Exchange Loss

A loss resulting from holding foreign currencies that depreciate against the home currency.

Forward Contract

An agreement to purchase or sell an asset at a predetermined future date and price, often used as a hedging instrument against price fluctuations.

Recognition

The process in accounting where certain transactions are recorded in the financial statements of a reporting period.

Discount

A reduction applied to the nominal price or face value of something for promotional purposes, or to reflect current market values.