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1 year ago

Why would the use of a ruler not be effective to measure the thickness of your foil?

1 answer:

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It might be challenging to estimate the thickness of a thin layer of a substance. If a micrometer is available and the material is not too thin, it can be used to measure thickness directly. In the absence of a micrometer, thickness measurement must be done indirectly.

<h3>How is the thickness of aluminum foil determined?</h3>

All that is required of us is to cut a piece of the problematic aluminum foil, measure its height and length (so that we can determine its area), crumple the foil into a small ball, and weigh it using a milligram balance. The information needed to indirectly calculate the aluminum foil's thickness will then be available to us.

<h3>What measurement unit is best for representing the thickness of the foil?</h3>

The foil will likely be roughly a micrometer thick, which translates to a thickness of 1 x $10^{-4}$ cm in centimeters. Since an atom is roughly $10^{10}$ m in size, there will be 1 x $10^{4$ atoms in a unit of 1 x $10^{-4}$ cm.

Learn more about thickness measurement: brainly.com/question/24192027

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Thomas Jefferson identified which rights as "unalienable rights" in the Declaration of Independence?

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2. Life, liberty, and the pursuit of happiness

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As humans are humans, they get rights just for being human, in which no one can take away or infringe.

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In the united states, the highest percentage of individuals participate in the electoral process by __________.

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In the united states, the highest percentage of individuals participate in the electoral process by watching the campaigns on television.

The verifiable patterns in electoral process turnout in the United States official decisions were not entirely settled by the continuous extension of casting ballot rights from the underlying limitation to white male land owners matured 21.

Plus, more seasoned in the early long periods of the country's freedom to all residents matured 18 or more seasoned during the twentieth 100 years. Elector turnout in the United States official races has generally been higher than the turnout for midterm decisions.

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1 year ago

Who did Vasco de Balboa sailed for

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In 1513, while leading an expedition in search of gold, he sighted the Pacific Ocean. Balboa claimed the ocean and all of its shores for Spain, opening the way for later Spanish exploration and conquest along the western coast of South America.

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2 years ago

1. Reread this snippet from an article found in this lesson reporting on a protest on climate change.

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C. It relles on specific data and statistics that could be verified

A. It is careful to use neutral, objective language

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Sensational journalism is a term for journalism that is not well-researched and often is exaggerated to increase sales. Traditional journalism would be the opposite.

Traditional journalism is also written from an objective standpoint, it uses statistics and concise wording.

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