The Figure Shows Two Wires That Are Tied to a 710

question 2

Multiple Choice

The figure shows two wires that are tied to a 710 g mass that revolves in a horizontal circle at a constant speed of 7.5 m/s. What is the tension in the upper wire?

• A) 34 N
• B) 20 N
• C) 27 N
• D) 41 N

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Definitions:

Abstract Concept

A notion or idea that does not have a physical or concrete existence, often complex and not immediately comprehensible without analysis or reflection.

Concrete Ideas

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Cognitive structures that help individuals organize and interpret information from the world around them, based on prior knowledge and experience.

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