(a) What is the maximum frictional force in the knee joint of a person who supports 66.0...
Question:
(a) What is the maximum frictional force in the knee joint of a person who supports 66.0 kg of her mass on that knee?
(b) During strenuous exercise it is possible to exert forces to the joints that are easily ten times greater than the weight being supported. What is the maximum force of friction under such conditions? The frictional forces in joints are relatively small in all circumstances except when the joints deteriorate, such as from injury or arthritis. Increased frictional forces can cause further damage and pain.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (4 reviews)
To find the maximum frictional force in the knee joint we can use the formula for static friction fm...View the full answer
Answered By
Atuga Nichasius
I am a Highly skilled Online Tutor has a Bachelor’s Degree in Engineering as well as seven years of experience tutoring students in high school, bachelors and post graduate levels. I have a solid understanding of all learning styles as well as using asynchronous online platforms for tutoring needs. I individualise tutoring for students according to content tutoring needs assessments.
My strengths include good understanding of all teaching methods and learning styles and I am able to convey material to students in an easy to understand manner. I can also assists students with homework questions and test preparation strategies and I am able to help students in math, gre, business , and statistics
I consider myself to have excellent interpersonal and assessment skills with strong teaching presentation verbal and written communication
I love tutoring. I love doing it. I find it intrinsically satisfying to see the light come on in a student's eyes.
My first math lesson that I taught was when I was 5. My neighbor, still in diapers, kept skipping 4 when counting from 1 to 10. I worked with him until he could get all 10 numbers in a row, and match them up with his fingers.
My students drastically improve under my tutelage, generally seeing a two grade level improvement (F to C, C to A, for example), and all of them get a much clearer understanding!
I am committed to helping my students get the top grades no matter the cost. I will take extra hours with you, repeat myself a thousand times if I have to and guide you to the best of my ability until you understand the concept that I'm teaching you.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
A uniform ladder 5.0 m long rests against a frictionless, vertical wall with its lower end 3.0 m from the wall. The ladder weighs 160 N. The coefficient of static friction between the foot of the...
-
In January, the board of directors of the Montgomery Corporation, one of Canada's largest retail store chains, was having its regularly scheduled meeting to establish and declare the next quarterly...
-
Which model can be selected if user is involved in all the phases of Software Development Life Cycle?Prototyping Model a OWaterfall Model b OSpiral model cORapid Application Development Model . . d...
-
The Gold Company is applying for a five-year term loan from its bank. The lender determines that the firm should pay a default risk premium of 1.75 percent over the Treasury rate. The five-year...
-
Show that for \(c>0\) and \(d>0\) \[P(B(t) \leq c t+d \text { for all } t \geq 0)=1-e^{-2 c d / \sigma^{2}}\]
-
The yearly average solar flux incident on a horizontal surface in the United States is about \(180 \mathrm{~W} / \mathrm{m}^{2}\). The average total energy demand in the United States is...
-
The ledger of Molindo Company has the following work in process account. Production records show that there were 400 units in the beginning inventory, 30% complete, 1,100 units started, and 1,200...
-
13. Now two forces are applied to the cart with two different spring scales as shown below. The spring scale FA still reads 10.5 N. FB The cart now moves toward the right with an acceleration toward...
-
When you push a piece of chalk across a chalkboard, it sometimes screeches because it rapidly alternates between slipping and sticking to the board. Describe this process in more detail, in...
-
Calculate the change in length of the upper leg bone (the femur) when a 70.0 kg man supports 62.0 kg of his mass on it, assuming the bone to be equivalent to a uniform rod that is 40.0 cm long and...
-
How far from the center of the earth is the center of mass of the earth + moon system? Data for the earth and moon can be found inside the back cover of the book.
-
AF Entity, as well as all of AF Entity's suppliers, are registered as VAT vendors in accordance with the VAT-Act. AF Entity uses the periodic inventory system. The following balances, amongst others,...
-
We witnessed a historic event in the commodity market in April 2020. The oil futures price plunged into negative. There are many reasons behind this puzzling phenomenon. Does our formula For=Soe(r-)T...
-
calculate the value of Brie using the capitalized EBITDA multiple approach b) calculate the value of Brie using the discounted cash flow approach Hint: estimate the next five years free cash flow...
-
Andy Bailey recently graduated from the University of MF and is joining the Bank of MF as a financial analyst. He is assigned to conduct relative valuation to determine if the implied stock price per...
-
Evaluate M, for the section shown in Figure 3.9(2). Assume -20MPa. 100 100 200 2 N24. 4 N24 Figure 3.9(2) Cross-section details of the example beam section Note: all dimensions are in mm.
-
Using a spreadsheet program and the ZZZZ Best financial statements provided in Tables 5C- 1 and 5C- 2, reproduce, using formulas, the cash flow analysis set forth in Table 5C- 4. Depreciation for...
-
In Exercises discuss the continuity of each function. f(x) -3 1 x - 4 y 3 2 -1 -2 -3+ 3 X
-
Why is it important to learn all of this terminology when accounting is a quantitative subject?
-
The system of using a monetary unit, such as the US dollar, to value the transaction is known as which of the following? A. Separate entity concept B. Monetary measurement concept C. Going concern...
-
Assume that you are the controller of a business that provides legal services to clients. Suppose that the company has had a tough year, so the revenues have been lagging behind, based on previous...
-
Suppose a conservation campaign coupled with higher rates causes the demand for electricity to increase at only 2% per year, as it has recently. Find the number of years before the utility companies...
-
Using job order costing, develop an RVU and product cost for the CT procedures shown in the table below. Consider that the CT Department are $10,000,000 ($6,000,000 in direct costs and $4,000,000 in...
-
Consider a VAR of $100 000 for a 95% confidence level. A problem with this information is that while we know that we will lose more than the VAR amount on 5 days out of every 100, we do not know the...
Study smarter with the SolutionInn App