A Picture P of Weight W Is Hung by Two $\theta$

question 40

Multiple Choice

A picture P of weight W is hung by two strings as shown. The magnitude of the tension force of each string is T. The total upward pull of the strings on the picture is:

• A) 2W cos \(\theta\)
• B) T sin \(\theta\)
• C) T cos \(\theta\)
• D) 2T sin\(\theta\)
• E) 2T cos \(\theta\)

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Definitions:

One-Child Pledge

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Demographic Transition

The transition from high birth and death rates to low birth and death rates as a country develops from a pre-industrial to an industrialized economic system.

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The monetary resources owned or available to individuals, companies, or countries for investment in wealth-generating assets.

Developing Countries

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