Compute the speed of the proton
A proton is released from rest in a uniform field of magnitude +1.41e5 N/C. Find the speed of the proton after it has traveled 4cm and 40 cm.
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Examine the role of statistics in homeland security research using the Department of Homeland Security's data and statistics portal. Identify a homeland security report that utilizes a frequency distribution to create a histogram.
Analysis of a reaction mixture showed that it had the composition. Calculate the reaction quotient Qc .
calculate the probability that the particle will be located in the range 0.5a less than or equal x less than or equal 0.75a
A stone of mass 0.3kg is tied to a string of length 0.75m and is swung in a horizontal circle with speed v. The string has a breaking-point tension of 50N. What is the largest value v can have without the string breaking? Ignore any effects due to
If the person weigh ing 100 lb requires 2000 Calories per day, how many Calories are needed by the person weighing 150 lb?
The element Ag has two naturally occurring isotopes 109Ag and 107Ag, and its average atomic mass is 107.868 amu. The natural abundance of 107Ag is 51.87% and its atomic mass is 106.905 amu. Calculate the atomic mass of 109 Ag.
Find both the potential energy of the system when the car is at points a and b and the change in potential energy as the car moves from point a to point b , assuming y = 0 at point b.
The free energy of formation of NO is 78 kJ mol¯1 at the temperature of an automobile engine (1000 K). What is the equilibrium constant for this reaction at 1000 K?
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Should Alabama write a new state constitution? Who would be chosen to represent the people at such a Constitutional Convention?
How did populism offer an alternative to the traditional two parties of Democrat or Republican? Do you still see some elements of populism in politics today?
Question: What was not an issue in the 1980 election? Responses confidence in the leadership confidence in the leadership social programs social programs hosta
In a globalized world, what role do you think the US government, if any, should play in dealing with other countries political or financial instability?
What is ethno-nationalist terrorism? Provide a definition. Discuss the role of the state in ethno-nationalist terrorism. Answer in 2-4 sentences.
Make an argument that there is a problem in your community that needs solving, explain possible solutions, and describe ways that people in your community could
How Social Media Is Reshaping News. Pew Research Center, 24 Sept. 2014. E-Book. Anderson a researcher for Pew Research Center, and alumni from Stanford