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# FIU minLOMRQuestion 11ptsConsider a "card bridge" shown in the image below: This is structure built with playing cards; like house of cards, but simpler;(...

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###### FIU minLOMRQuestion 11ptsConsider a "card bridge" shown in the image below: This is structure built with playing cards; like house of cards, but simpler;(Each of the straight; black line segments in the image represents _ playing card ) Each of the five cards has the same mass; Also; each of the four cards in the base Is inclined atan angle 0 with respect to the horizontal; as shown in the figure The coefficient of static friction between the cards and the table Is 0.352 There is effec

FIU minLOMR Question 11 pts Consider a "card bridge" shown in the image below: This is structure built with playing cards; like house of cards, but simpler; (Each of the straight; black line segments in the image represents _ playing card ) Each of the five cards has the same mass; Also; each of the four cards in the base Is inclined atan angle 0 with respect to the horizontal; as shown in the figure The coefficient of static friction between the cards and the table Is 0.352 There is effectively no friction between the cards and other cards. What is the minimum 0 can be for this card bridge to be stable? (Give your answer in degrees )  #### Similar Solved Questions

##### 7 3 'You have 500.0 mL ofa 0.1400 M Sodium Phosphate solution in an opcn beaker and leave it for the weckend. On Monday; YOu check the Sodium ion concentration and [Na+] 0.6000 M: How many milliliters of water evaporated?~uli ^ ^ -~' -  UJk
 7 3 ' You have 500.0 mL ofa 0.1400 M Sodium Phosphate solution in an opcn beaker and leave it for the weckend. On Monday; YOu check the Sodium ion concentration and [Na+] 0.6000 M: How many milliliters of water evaporated? ~uli ^ ^ - ~' -   UJk...
##### Problem 3 (i) Consider the function f (z) e-2 -1 < I < Determine the Chebyshev in- terpolating polynomial using interpolating nodes_ What is the error bound for this approximation? (ii) Consider the function f (r) = e-2, 0 < x < 1. Determine the Chebyshev interpolating polynomial using 4 interpolating nodes What is the error bound for this approximation?
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##### 19. The figure shows tIO uformly charged arcs of radis R The arc 0n the left has a net charge of +Q while the arc on the right has a net charge of+2Q. Ifthe magitude ofthe electric feld at the origin due to the arc 0n the left is E, what is the magtude and direction ofthe electric field at the origin due to the arc on the right?1.414E at an angle of 450 to the x-axis, poiting downwards and to the left: 1414E along ' the positive x-axis. C. 2E alng the negative x - axis D. 2E along the posit
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##### Make shape that has area 24 in" but has no (0r almost no) straight edges and is not circle. Explain you know the area is 24 in". (15 points]
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##### (6) (25 points: The matrix A_ helow , is diagonalizable. In this problem we will diagonalize A by finding an invertible matrix P and diagonal matrix D such that A = PDP-1.2 2Compute the characteristie polynomial p(A) det (A AIs). Show that the polynomial You get is (1 _ 4)(2+4)? hy either factoring JOur polynomial (showing Your work) Ol hy expanding this polynomial and comparing to what you got . What are the eigenvalues and their multiplicities? For each eigenvalue VOu found in part (a); comput
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##### Dplnduontentfar 1 1' 1 CLALLI < 750 750 Etuta( mulluxaF4 1 8 Olne 8 D1 JusomSIo10 :daI Aolani 1 concoc dLd dccimia 18 0F0 0 8 8 D0 8 Djo
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##### Fory=3x8 _ 718/2 _ 9x determine concavity and the x-values where points of inflection occur Do not sketch the graph: On which interval(s) i3 the iunction concave down? Select the corect choice below and, if necessary, ill in the answer bOx 10 complete your choiceOA The iunction concave down on (Type your answer in interval notation. Simplify your answer, including any radicals. Use integers or fraciions ior any numbers in the excression: )0 B. There no interval on which the function concave jown
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##### 6 . [20 marks] (a) State Eisenstein $T toeprosersheit %$' Criterion for 1213 iirreducibility of polynomials in Qlrk; Use 9z2 + 12 is irreducible in Qlz]: (b) Let r(z) = 12+1+1â‚¬ Rfr]: Consider Rlz] 7 C given by o(f(c)) f(a), where ~(+vBi) is a root of r(r). You can use without proof that is ring homomorphism _ (i) Show that ker(o) r(~)R[] (Hint: to show that ker(o) â‚¬ r(c)RIz] show that for any f â‚¬ ker(o) that & is also a root of f , and use the fact . that we proved in class that
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