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deff fn [24]
2 years ago
13

20 points!! Which of statements about the skateboarder's energy is true?

Social Studies
1 answer:
Anna11 [10]2 years ago
8 0

The statement about the skateboarder's energy which is true is: B. As he travels from the bottom of the pipe to the top, KE turns into PE.

<h3>What is potential energy?</h3>

Potential energy refers to a form of energy possessed by a person due to its height (position or location) above planet Earth.

<h3>What is kinetic energy?</h3>

Kinetic energy can be defined as a form of energy that is possessed by a person due to its motion or change in velocity (acceleration).

<h3>The steps involved in the conversion of energy.</h3>

In order to convert kinetic energy (KE) to potential energy (PE), an object or physical body must be made to remain static at a height. Thus, as the skateboarder travels from the bottom of the pipe to the top, kinetic energy (KE) turns into potential energy (PE) and his PE is greatest at the top of the ramp.

Read more on potential energy here: brainly.com/question/1242059

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polet [3.4K]

Answer:

determining laws' constitutionality.      

Explanation:

There are three branches in the Federal government in United States. They are ---

  • Legislative branch
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The Legislative branches of the Federal government makes laws for the citizen of the country.

The Executive branch executes the laws made by the Legislature, it also appoints various ministers to look after the interests of the nation.

The Judicial branch looks whether the laws made are constitutionally correct or not. It can interpret laws if it is unconstitutional.

All the three branches of the Federal government keeps a check on one another.

The Judicial branch sees if any laws passed by the legislature is violating the constitution or not. It can reject a law and can make it null and void if the law passed by the government violates any rights provided by the Constitution of America. It have the power to approve a law or reject a law based on the Constitution of America.

Hence the answer is ---

determining laws' constitutionality.

7 0
4 years ago
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vova2212 [387]

I believe the answer is: hindsight bias

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6 0
3 years ago
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Answer:

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There are high customer contact services and low customer contact services.

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