A 180-lb farmer tries to restrain the cow from escaping by wrapping the rope two turns around
Question:
A 180-lb farmer tries to restrain the cow from escaping by wrapping the rope two turns around the tree trunk as shown. If the cow exerts a force of 250 lb on the rope, determine if the farmer can successfully restrain the cow. The coefficient of static friction between the rope and the tree trunk is ?s = 0.15, and between the farmer?s shoes and the ground ??s = 0.3.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (12 reviews)
Since the cow is on the verge of moving the force it exerts on the rope is T ...View the full answer
Answered By
Mary Boke
As an online tutor with over seven years of experience and a PhD in Education, I have had the opportunity to work with a wide range of students from diverse backgrounds. My experience in education has allowed me to develop a deep understanding of how students learn and the various approaches that can be used to facilitate their learning. I believe in creating a positive and inclusive learning environment that encourages students to ask questions and engage with the material. I work closely with my students to understand their individual learning styles, strengths, and challenges to tailor my approach accordingly. I also place a strong emphasis on building strong relationships with my students, which fosters trust and creates a supportive learning environment. Overall, my goal as an online tutor is to help students achieve their academic goals and develop a lifelong love of learning. I believe that education is a transformative experience that has the power to change lives, and I am committed to helping my students realize their full potential.
5.00+
4+ Reviews
22+ Question Solved
Related Book For
Question Posted:
Students also viewed these Civil Engineering questions
-
If the coefficient of static friction between the crate and the ground is ? s = 0.3, determine the minimum coefficient of static friction between the man?s shoes and the ground so that the man can...
-
The crate has a weight W1 and a center of gravity at G. If the coefficient of static friction between the crate and the floor is s , determine the smallest weight of the man so that he can push the...
-
If the coefficient of static friction between the chain and the inclined plane is ?s = tan ?, determine the overhang length b so that the chain is on the verge of slipping up the plane. The chain...
-
Rainbow manufactures wooden backyard playground equipment. Rainbow estimated $1,785,000 of manufacturing overhead and $2,100,000 of direct labour cost for the year. After the year was over, the...
-
Was Iceland facing a classic currency crisis, or was this a banking crisis?
-
Does a study of the growth rate of the money supply in presidential election years shed any light on the question of the Fed's independence?
-
The \(50-\mathrm{kg}\) block is dropped from rest at a height of \(h=600 \mathrm{~mm}\) onto the bronze C86100 tube. Determine the minimum length \(L\) the tube can have without causing the tube to...
-
Rottino Company purchased a new machine on October 1, 2014, at a cost of $150,000. The company estimated that the machine will have a salvage value of $12,000. The machine is expected to be used for...
-
Use data from the 2008 Mexico National Rural Household Survey ( Encuesta Nacional a Hogares Rurales de Mexico , acronym: ENHRUM) to study inequality and poverty in rural Mexico. You will only need a...
-
The following transactions pertain to Smith Training Company for Year 1: Jan. 30 Established the business when it acquired $45,000 cash from the issue of common stock. Feb. 1 Paid rent for office...
-
The simple band brake is constructed so that the ends of the friction strap are connected to the pin at A and the lever arm at B. If the wheel is subjected to a torque of M = 80lb ? ft, determine the...
-
The uniform 50-lb beam is supported by the rope which is attached to the end of the beam, wraps over the rough peg, and is then connected to the 100-lb block. If the coefficient of static friction...
-
Where is the file derby.jar located in your installation of the Java development kit?
-
Atmospheric air at 20C flows over a 70 cm long and 60 cm wide flat plate maintained at 90C, with a velocity of 24 m/s. Determine the heat transfer rate from the plate to the air over the plate, in W.
-
An idealized incompressible flow has the proposed three-dimensional velocity distribution V = 2xyi + f(y)j zyk (a) Find the appropriate form of the function f(y) that satisfies the continuity...
-
ok nt int ences If a person standing at the first-floor entrance to Sears Tower (recently renamed Willis Tower) in Chicago weighs exactly 140 lb, determine the weight while he or she is standing on...
-
1.5G A cylinder-piston arrangement contains a mixture of 1 kg of carbon dioxide and 2 kg of nitrogen at 120 kPa and 300 K. It is heated and during this process, the piston rises until the volume is...
-
3. a) After looking closely at the problems and solutions presented in this activity, describe the patterns that you see emerge as you find the derivatives of simple functions like y=x, y=x, and y...
-
The symmetrized wave functions for a pair of non-interacting bosons/fermions are given by \[ \Psi_{\alpha}\left(\mathbf{r}_{1}, \mathbf{r}_{2} ight)=\frac{1}{\sqrt{2} V}\left(e^{i \mathbf{k}_{1}...
-
Compare and contrast debt financing and equity financing as ways of starting a new business. Does one have an overall advantage over the other? What situation is more favorable to the use of debt...
-
Potter Company acquired 100 percent of the voting common shares of Stately Corporation by issuing bonds with a par value and fair value of $135,000 to Stately's existing shareholders. Immediately...
-
Replace the loading by an equivalent resultant force and specify its location on the beam, measured from point A. 5 kN/m 2 kN/m 4 m- 2 m
-
Replace the distributed loading by an equivalent resultant force, and specify its location on the beam, measured from the pin at A. 4 kN/m 2 kN/m -3 m -3 m
-
Replace this loading by an equivalent resultant force and specify its location, measured from point O. 6 kN/m 4 kN/m 2 m 15 m.
-
Compare and contrast digital evidence and non-digital evidence. Provide three examples of how they are similar and three examples of how they are different. You must use the provided course materials...
-
In May of 2015, Mr. Miradi made an oral agreement with Mr. Miondoko for the sale of a piece of land situate in Nyeri County Land title No. Gakawa/Kahurura Block III/Mwichwiri/823 for a price of KShs....
-
and QB- Two identical point charges (+2.27 10-9 C) are fixed in place, separated by 0.460 m (see the figure). Find (a) the electric field and (b) the electric potential at the midpoint of the line...
Study smarter with the SolutionInn App