Show that, in general, a wrench can be replaced with two forces chosen in such a way
Question:
Show that, in general, a wrench can be replaced with two forces chosen in such a way that one force passes through a given point while the other force lies in a given plane. Discuss.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (12 reviews)
First choose a coordinate system so that the xy plane coincides ...View the full answer
Answered By
Joram mutua
I am that writer who gives his best for my student/client. Anything i do, i give my best. I have tutored for the last five years and non of my student has ever failed, they all come back thanking me for the best grades. I have a degree in economics, but i have written academic papers for various disciplines due to top-notch research Skills.In additional, I am a professional copywriter and proofreader.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Mechanical Engineering questions
-
Show that a wrench can be replaced with two perpendicular forces, one of which is applied at a given point.
-
Show that a wrench can be replaced with two forces, one of which has a prescribed line of action.
-
Show that in general a long, straight bar of uniform cross-sectional area A with uniform lengthwise magnetization M, when placed with its flat end against an infinitely permeable flat surface,...
-
50 successes in 200 trials when p = 0.2. For the binomial experiments find the normal approximation for the probability of
-
Lopez SpA issues 10,000 restricted shares to its CFO, Juan Carlos, on January 1, 2019. The shares have a fair value of 500,000 on this date. The service period related to the restricted shares is 5...
-
One of the responsibilities of the group accountant for Southland Ltd., Ms. Yamaguchi, is to explain the accounting principles applied by the company in preparing the annual report to the companys...
-
What is the focus of an auditor's tests of billing, and how do the tests complement tests of shipping controls?
-
A tank in a room at 19C is initially open to the atmosphere on a day when the barometric pressure is 102 kPa. A block of dry ice (solid CO2) with a mass of 15.7 kg is dropped into the tank, which is...
-
Define SPARCS and discuss the following: 1. Purpose - why was it developed. 2. Review data elements collected. 3. Identify how this data is meaningful to New York State and other healthcare...
-
Here are some photos of a cube-shaped exhibition area that is part of the Melbourne Museum on Exhibition Street. Google Earth allows you to view many prominent buildings in 3d. Imagine that you are...
-
Replace the wrench shown with an equivalent system consisting of two forces perpendicular to the y axis and applied respectively at A and B. A M R
-
A worker tries to move a rock by applying a 360-N force to a steel bar as shown. (a) Replace that force with an equivalent force-couple system at D. (b) Two workers attempt to move the same rock by...
-
For each sequence that is geometric, find r and a n . 6, 12, 24, 48,....
-
In short-track speed skating, the track has straight sections and semicircles \(16 \mathrm{~m}\) in diameter. Assume that a \(65 \mathrm{~kg}\) skater goes around the turn at a constant \(12...
-
The ultracentrifuge is an important tool for separating and analyzing proteins in biological research. Because of the enormous centripetal accelerations that can be achieved, the apparatus must be...
-
Your car is sitting in the parking lot. Describe a situation. For each problem, identify all the forces acting on the object and draw a free-body diagram of the object.
-
The skater's arms are fully extended during the jump. What is the approximate centripetal acceleration of the skater's hand? A. \(10 \mathrm{~m} / \mathrm{s}^{2}\) B. \(30 \mathrm{~m} /...
-
If you are using a wrench to loosen a very stubborn nut, you can make the job easier by using a "cheater pipe." This is a piece of pipe that slides over the handle of the wrench, as shown in Figure...
-
Are you or your immediate supervisor responsible for staffing?
-
Reconsider Prob. 1474. In order to drain the tank faster, a pump is installed near the tank exit as in Fig. P1475. Determine how much pump power input is necessary to establish an average water...
-
Given the yield curve for US Treasury zero-coupon bonds, which spread is most helpful pricing a corporate bond? The: A. Z-spread. B. TED spread. C. LiborOIS spread.
-
An 8-kg plunger is released from rest in the position shown and is stopped by two nested springs; the constant of the outer spring is k1 = 3 kN/m and the constant of the inner spring is k2 = 10 kN/m....
-
A 0.7-lb block rests on top of a 0.5-lb block supported by but not attached to a spring of constant 9 lb/ft. The upper block is suddenly removed. Determine (a) The maximum velocity reached by the...
-
Solve Prob. 13.27, assuming that the 0.5-lb block is attached to the spring.
-
Braverman Company has two manufacturing departments-Finishing and Fabrication. The predetermined overhead rates in Finishing and Fabrication are $28.00 per direct labor-hour and 120% of direct...
-
A stock had returns of 28%, 1%, and 13% over the previous 3 years. The average return on this stock over the 3-year period was 14%. What was the variance of this stock's returns over the previous 3...
-
An airline will purchase 2 million gallons of jet fuel in one month and hedges using heating oil futures. From historical data, the standard deviation of heating oil futures contract is sF =0.031...
Study smarter with the SolutionInn App