The End of the Cutting Cord on a Gas-Powered Weed

question 22

Multiple Choice

The end of the cutting cord on a gas-powered weed cutter is 0.21 m in length.If the motor rotates at the rate of 20 rev/s,what is the tangential speed of the end of the cord?

• A)13 m/s
• B)4.2 m/s
• C)26 m/s
• D)2.7 m/s

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Advised adherence to laws, regulations, guidelines, and specifications relevant to a particular field or activity, often used in the context of health and safety regulations.

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A range of healthcare practices not typically part of conventional medical treatment, used alongside standard care.

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A form of alternative medicine and a key component of traditional Chinese medicine involving the insertion of thin needles into the body at specific points to alleviate pain and treat various health conditions.