Examlex
A guitar string produces 4 beats/s when sounded with a 250 Hz tuning fork and 9 beats per second when sounded with a 255 Hz tuning fork.What is the vibrational frequency of the string?
Obama Administration
The executive branch of the U.S. government from 2009 to 2017, led by President Barack Obama, the 44th President of the United States.
Entitlement Program
Government programs that guarantee certain benefits to a particular group or segment of the population, such as Social Security and Medicare.
Medicare
A federal health insurance program in the United States primarily for people aged 65 and older, as well as for some younger individuals with disabilities.
Immigrants
Individuals who move from one country to another, either temporarily or permanently, for various reasons such as employment, education, or safety, often facing legal, social, and economic adjustments.
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