The Light from a Distant Star Is Shifted Such That

question 4

Multiple Choice

The light from a distant star is shifted such that the peak of its spectrum, at 620 nm ,is shifted to 635 nm.What is its radial velocity relative to Earth?

• A) -0.11c
• B) -0.024c
• C) -0.15c
• D) -0.012c

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Personal Income Tax

A tax levied on individuals or households by the government based on their income, with rates typically increasing as income increases.

Federal Personal Income Tax Brackets

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Corporate Income Tax

A tax on the profits made by corporations, affecting their net income and potentially their investment behaviors.

Social Security Tax

A tax levied on both employers and employees to fund the Social Security program, which provides retirement, disability, and survivors' benefits.