An olympic skier moving at 200 ms down a 300 degrees slope
An olympic skier moving at 20.0 m/s down a 30.0 Degrees slope encounters a region of wet snow and slides 145 m before coming to a halt. what is the coefficient of friction between skis and the snow?
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Jonathan and Jane are sitting in a sleigh that is at rest on frictionless ice. Jonathan's weight is 850N, Jane's weight is 550N , Calculate the magnitude of the sleigh's horizontal velocity after they jump out
The usual retail price of an item is $100. The manufacturer's cost to produce the item is $40. Retailers take a 50% markup and wholesalers take a 10% markup. (markup is calculated on selling price, unless otherwise is indicated).
In the reaction of 3-methyl-2-butanol and HBr, determine the products that would be made. Explain why the experiment will not be as successful for production of an alkyl bromide as the reaction of 1-butanol with HBr.
You are designing the section of a roller coaster ride. Previous sections of the ride give the train a speed of 14.9 m/s at the top of the incline, find the minimum radius you can use for the vertical loop
An olympic skier moving at 20.0 m/s down a 30.0 Degrees slope encounters a region of wet snow and slides 145 m before coming to a halt
The equilibrium constant for this reaction at 1400K is 4.7. A mixture of reactants and products at 1400K contains 0.035 M H2O, 0.050 M CH4, 0.15 M CO, and 0.20 M H2
Alma has used the estimates provided by Dan to determine the revenues that could be expected from the mine. She has also projected the expense of opening the mine and the annual operating expenses.
A toy cannon uses a spring to project a 5.23 g soft rubber ball. The spring is originally compressed by 4.90 cm and has a force constant of 8.04 N/m. At what point does the ball have maximum speed
What amount would appear as cost of goods sold on the income statement and Company management is approached by a new customer to fill a large one-time order for 1,000 books, a product similar to one offered to regular customers.
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explain the principles of constructivism and how they can be applied to create a collaborative and student-centered classroom management approach.
Referencing the module readings and presentations, discuss various approaches to getting to know yourself as a leader.
Knowing yourself as a leader is essential for genuine connection and effective influence. From both my experience as a PLTW science teacher
Describe your socialization process in detail. You must include or address all 10 areas: Begin where you are now. What do you think are some of your values?
What criteria do you recommend to determine the credibility of a source of information?
Assignment task: Examine a business issue of your choosing that has ethical implications. Research and present the leading opinions and comment on the validity
In recent years, the pressure to privatize government functions has taken center stage. What are some privatization strategies?