Light sometimes acts like a stream of particles called

1 answer:

6 0

Light sometimes acts like a stream of particles called Photons. Photons are particles that carries energy proportional to the radiation frequency but no mass when it's at rest. It is the fundamental particle of a visible light. It represents a quantum of light.

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Which of the following is an example of a cohort effect? Group of answer choices the shift in the attitudes of a country's popul

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Answer: The impact of the Great Depression on the rich and poor

Explanation: A cohort is a group of individuals who experienced or share a common event in a specific time period. The cohort effect is used to describe various characteristics of an area of study such as the incidence of a characteristic over time among subjects who are defined by some shared life experience such as the Great Depression.

The Great Depression may have affected the poor and the rich differently but the events leading up to, during and the aftermath is an experience that was shared by both the rich and poor and this shared experience may influence the entire group's opinions and decisions for several years.

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Prison officials know that a prisoner named Ray faces a substantial risk of serious harm from a fellow prisoner. The prison offi

liq [111]

Answer:

True

Explanation:

The Eighth Amendment of the Constitution states:

'Excessive bail shall not be required, nor excessive fines imposed, nor cruel and unusual punishments inflicted.'The amendment is meant to safeguard Americans against excessive punishments. The fact that the prison officals delibrately disregarded the risk of Ray being harmed and he was seriously harmed, so he doeve a strong argument because he has a right to be freed from cruel and unusual punishment.

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3 years ago

Korea is an example of which type of landform? Group of answer choices continent island cape peninsula HELP MEEE!!!!

Maurinko [17]

Answer: peninsula

Explanation: The Republic of Korea or Korea is located on the Korean peninsula, which lies between China to the west, although there is no demarcated border between them, and Japan to the east. This region, situated in Asia, particularly the Far East, is politically divided into two areas: North Korea and South Korea.

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In 1607 the first american colony was establishied on what river

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The Jamestown[1] settlement in theColony of Virginia was the first permanent English settlement in the Americas. William Kelso writes that Jamestown "is where the British Empire began."[2] Jamestown was established by the Virginia Company of London as "James Fort" on May 4, 1607 (O.S., May 14, 1607 N.S.),[3]and was considered permanent after brief abandonment in 1610. It followed several earlier failed attempts, including the Lost Colony of Roanoke. Jamestown served as the capital of the colony of Virginia for 83 years, from 1616 until 1699.

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What is Isis the god of?

Setler79 [48]

Isis is the Egyptian goddess of health, marriage, and wisdom.

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