PHYSICS HIGH SCHOOL

The precision of a voltmeter is ±0.005 V. The accepted value for a measurement is 9.016 V. Which measurement is in the accepted range?

Answers

Answer 1
Answer: Since there are no choices given, let us just solve for the acceptable range of values. The problem states that the precision of a voltmeter is +- 0.005 V. Meaning, the value can deviate by this amount positively or negatively. Since our accepted value is 9.016 V, then the acceptable range would be 9.011 V ~ 9.021 V.

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Answer:

The Supreme Court decision in Marbury v. Madison established the principle of judicial review. This means that the Supreme Court has the power to declare laws or actions of the executive and legislative branches unconstitutional if they violate the Constitution. The decision was made in 1803 and is considered a landmark case in American law and politics. It established the idea that the judiciary is a coequal branch of government and has the responsibility to interpret the Constitution and ensure that the other branches of government do not exceed their constitutional authority.

Explanation:

compare the distance time graph for a fast-moving object with the distance time graph of a slower moving object

Answers

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Which of the following accurately describes properties of valence?A. The smaller the number of electrons an atom has to borrow or to lend, the greater the activity of the atom.
B. Nonmetallic elements tend to have a positive valence and tend to be electron borrowers.
C. Metals tend to have a negative valence and tend to be electron borrowers.
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Answers

Atoms, the main constituents of matter, consist of positively charged protons and neutral neutrons within a nucleus which are surrounded by a sea of electrons that sit in distinct shells. The electrons on the outer shell are known as valence electrons. The valence can be descibed as the smaller number of electrons an atom has to borrow or to lend, the greater the activity (A).

Answer:

A

Explanation:

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Answer:

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Explanation:

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Answers

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