What is the maximum acceleration of the needle
A sewing machine needle moves up and down in simple harmonic motion with an amplitude of 1.27 cm and a frequency of 2.55 Hz. What is the maximum acceleration of the needle?
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While in the first excited state, the electrons recieves 1.888eV of energy. What is the quantum number n that describes the engergy level that the electron ends up at?
Examples of situations could include working for an unfair boss, having a fear of being laid off, considering ending an unhappy relationship, experiencing behavior problems with children, or being on academic probation.
Hobbes and Locke are often considered extremely influential theorists who had a profound impact on the Framers of our government. How did their theories influence the Framers? How influential are they in American thought today?
Find copies of three Anti-Federalist Papers on the Web (use the website provided under this week's readings as a place to begin your research). Be sure to properly cite your sources using APA formatting. Based on your readings, prepare a disc
If the coefficient of kinetic friction between the box and the roof is 0.53, with what speed should you push the box to have it gently come to rest right at the edge of the roof?
A submarine is 300 m horizontally out from the shore and 96 m beneath the surface of the water. A laser beam is sent from the sub so that it strikes the surface of the water at a point 210 m from the shore. If the beam just strikes the top of a b
What role did the Treaty of Versailles play in Hitler's rise to power in Germany between World War I and World War II?
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Problem: What are the objectives of Energiewende, Germany's major energy policy reform?
Which energy source is correctly paired with its environmental impact? a ) wind turbine ; large blades of turbines are responsible for bird
1. What are the most common contaminants in the raw water? 2. How frequently is each contaminant identified in Q1 tested?
Question: Which of the following is NOT a reason for the controversy over Yucca Mountain?
Tropical rainforests in South America: A - are the dominant landscape, indicating that the entire continent is wet B
What would they identify as the biggest environmental issue your generation faced and how would they rate your progress on that issue?
Question: Which of the following is a geoengineering strategy to capture carbon dioxide from the atmosphere?