16 6 Review Part A Apply Newton's second law in component form to object O in the force diagram shown in (Figure 1) Express the resultant force in newtons in the form F, EF, where the x and y components are separated by a comma. VI Αφ ΣΣ. Σ- N gure 1 of 1 Submit Request Answer Provide Feedback N2 on O +X n(10 Ν) FRI on o (30 N) 25% e P Bb Type here to search lip Soriritleade

16 6 Review Part A Apply Newton's second law in component form to object O in the force diagram shown in (Figure 1) Express the resultant force in newtons in the form F, EF, where the x and y components are separated by a comma. VI Αφ ΣΣ. Σ- N gure 1 of 1 Submit Request Answer Provide Feedback N2 on O +X n(10 Ν) FRI on o (30 N) 25% e P Bb Type here to search lip Soriritleade

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A 1500 kg car skids to a halt on a wet road where = 0.51. You may want to review (Pages 141 - 145) Part A How fast was the car traveling if it leaves 65-m-long skid marks? Express your answer to two significant figures and include the appropriate units. v = Submit · μÅ Value Request Answer Units ?
Problem A new type of force was discovered by physicists with the following expression: a Fne + Be* + 3x4 new where alpha & beta are constants, and x is the position. The expression above was obtained from the interaction of a massless Higgs Boson (a type of particle) and a black hole. Quantum physicists then decides to design and build a machine that is able to move the Higgs Boson from x2 to x1. How much work should the machine do to achieve this feat? (For simplicity, consider that no energy is lost in the process) Solution To determine the work done we apply the following W = dx Evaluating the above, we get W = | + e for the limits from xj + to Xf substituting x1 and x2 as the limits, the work done is expressed as W = | + B( X1 ( x15 + x2° )
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QUESTION 5 Problem A new type of force was discovered by physicists with the following expression: a Fnew + Bex + 3x4 where alpha & beta are constants, and x is the position. The expression above was obtained from the interaction of a massless Higgs Boson (a type of particle) and a black hole. Quantum physicists then decides to design and build a machine that is able to move the Higgs Boson from x2 to x1. How much work should the machine do to achieve this feat? (For simplicity, consider that no energy is lost in the process) Solution determine the work done we apply the following W = dx Evaluating the above, we get W = e + for the limits from x¡ to xf substituting x1 and x2 as the limits, the work done is expressed as W = | + B X1 ( x15 . x25 )
Replace the force-couple system at point O by a single force. Specify the coordinate ya of the point on the y-axis through which the line of action of this resultant force passes. 350 N 185 N-m Answer: yA" i
B4
An electron travels with v = 4.00 × 106 m/s through a point in space where Ē = (2.40 × 105 – 2.40 × 105) V/m and B = -0.170k T. Part A What is the force on the electron? Express vector F in the form Fr, Fy, where the x and y components in newtons are separated by a comma. VΞΑΣΦ F = Submit Request Answer 2 ? Review N
Move over Jeff Bezos, this invention is about to make you the richest person in the world. You have just invented the OyOy (that's YoYo spelled backwards). It is the very latest in home safety and so easy to use!If your building is on fire, simply reach out and grab the cord on the OyOy and you will be lowered safely toward the ground at a low velocity. The OyOy has a total mass M = 94.0 kg and is shaped like a cylinder of radius R = 0.810 meters. The secret to the operation of the OyOy is its patented shaft whose radius is only r = 0.0800 meters. The cord is wound around the small shaft and this is the secret to your low velocity. We will use the approximation that the shaft is of negligible mass compared to the total. This means that you can treat the entire OyOy as though it is a solid cylinder with mass M and radius R. Imagine that a customer of mass m = 85.5 kg is using the OyOy and begins his decent from an initial height of y0 = 11.20 meters.Determine all the following:The…
Problem A new type of force was discovered by physicists with the following expression: a Fnew = + Be* + 3x4 where alpha & beta are constants, and x is the position. The expression above was obtained from the interaction of a massless Higgs Boson (a type of particle) and a black hole. Quantum physicists then decides to design and build a machine that is able to move the Higs Boson from x2 to x1. How much work should the machine do to achieve this feat? (For simplicity, consider that no energy is lost in the process) Solution To determine the work done we apply the following W = (a/x+Betaex+3x4 dx Evaluating the above, we get W = alpha | + beta 3/5 x 5 for the limits from x; to xf substituting x1 and x2 as the limits, the work done is expressed as W = alpha x2 / x1 | + B X1 - e x15 - x25 )
A 1.9 N was applied to a 6.5 kg block, find the normal force if the angle 0 = 2.7 degrees. F Select one Oa 03.7650 N Ob.618671 N po/651414N od 656629 N
2. Let a = (2₁0) b = (-3,-3) and c = (0₁-4) a) Draw the free body diagram of these Vectors. b) find u = a + b + Č 13 c) Draw u on your free body diagram
HW1.4. 2D Moment resultant Two forces lying in the x-y plane are defined by their magnitudes and direction angles, as shown in the figure below. Force F₁ has a magnitude F₁ = 360 N, an angle 0₁ = 109°, and acts at point A (310, 0) mm. Force F₂ has a magnitude F₂ = 270 N, an angle 02 = 56°, and acts at point B = (0,385) mm. Determine the total moment about point O due to these two forces. Remember to follow the standard sign convention for clockwise (-) and counter-clockwise (+) moments. y B 10 02 F₂ F₁ A 0₁ X TEGINGEN