If you prepare a 1.00 m solution of NH4ClO4 beginning with water at 25.5C, what is the final temperature of the solution in C? Assume that the specific heats of both pure H2O and the solution are the same, 4.18 J/( K*g)
If you weigh 660 on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 21.0 ? Take the mass of the sun to be = 1.99×1030 , the gravitational constant to be = 6.67×10−11 , and the acceleration due to gravity at the earth’s surface to be = 9.810 .
If you plotted a bond’s price against different possible interest rates and the resulting plot turned out to be a downward sloping straight line (going down from left to right the way a typical demand curve is plotted in economics, not a straight horizontal line), would that bond have non-zero duration? Would it have non-zero convexity? Explain.
If you want to represent -0.0000000000001 as an 8-bit float point number, you cannot because the float point system cannot represent it due to limit of bits. In this case you have a negative overflow T/F and why?
If you owned a business, which benefits would you offer your employees?
The benefits a business owner can offer to employees should be attractive andaffordable on the part of the employer. Employee benefits help recruit newemployees and retain those who are crucial…
If you want to put a 4 x 8 piece of plywood through a 3 foot square opening in your ceiling by turning it diagonally, is the opening big enough? Use a 45-45-90 triangle since it is a square
If you obtain an average proportion of women of 52% from a series of randomly drawn samples, and this proportion has a standard error of 0.07, what can you say about the population parameter? Provide your answers with three levels of confidence.
if you want to communicate to another co-worker that he or she needs to contact a patient regarding rescheduling an appointment and that you do not requiere a response , would you use the ToDo/reminder system or the Messages system? why would you use that feature instead fo the other one?
Sample Template for Project A and Project B:
If you want a superhero that runs really fast, you turn to the Flash. But being able to run fast also means you have to have friction. What might be the frictional force required for the Flash to run as fast as he does? And what about the frictional force required to stop? Again making some reasonable assumptions, discuss how you would answer these questions.
Students: You will receive no points for a plagiaristic post of material and/or the majority of the post is not original work (in your own words—i.e., cut/paste content from a website or paper).
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