1.A uniform beam is 6.0 m long and has a mass of 60 kg. The beam is supported in a horizontal position by a hinge and a cable, with angle 0 = 130°.

Q: This is the graph of function f. 2 T -2 Y 1 2 3 4 X

A:

Q: Finn is looking into the position and range of 4G mobile towers in his local area. Finn learns that…

A: The signal from the tower spread out isotropically. hence, the area will be circular in nature.  The…

Q: dxa"+m+Pexp(-2ax²). %3D 1. Explain in your own words what the terminology for each of the quantities…

A: (as per guidelines I'm allowed to answer first question with its sub-parts,when multiple questions…

Q: Use Divergence Theorem to evaluate |I0ʻzi +z?x*j + x²y²k).ds, where S is the upper part of the…

A:

Q: Simplify 3cosx - x2 = -5 and get the function working formula.

A:

Q: 14 Find the eigenvalues of the matrix A = %3D 23

A: A=1423 So for eigenvalue, we have to calculate; DetA-λI=0…

Q: What value on the y axis does point P represent? What is the range of values error bars on point P…

A: The value of P is 0.6 on y axis  The lowest value of P is 0.3  The maximum value of P is 0.9

Q: If you were to plot F vs r on a log-log graph what would you expect the slope to be? The expected…

A: The expected value of slope for above relation is -2 .

Q: Gmtsing=AHmixing -TASmiring = 2ZAc{xA-xi}+ RT{x,Inx4+x,Inx,}

A: Given, ∆G¯mixing=∆H¯mixing-T∆S¯mixing∆G¯mixing=2Z∆εxA-xA2+RTxAlnxA+xBlnxB…

Q: Q1: If (4, = 1/V2 (-i 0 1) and (42 = 1/V11(1 1 3). Find the outer product of: 1. |41)(42| 2. 142)(Y|…

A:

Q: The point P(25, 9) lies on the curve y = secant line PQ for the following values of x. VI + 4. If Q…

A: slope is given by, m = ∆y∆x a) if x = 25.1 y=f(25.1) =9.0099 slope  = 9.009-9.00025.1-25m = 0.09 b)…

Q: Qualitatively sketch log(Ids) vs. Vg(assume Vds = Vdd) for the following Please pay attention…

A: Please find the sketch for log(Ids) vs. Vg

Q: Can 4 be solved here?

A:

Q: Find the Gradient (Spheiical) V=(2rsint cos ) ar (rcost cos ) ao - (r sindlap COS COS

A: To find spherical gradient of given function

Q: Proove the follow commutators: (a) [L,x] = ihy (b) [L„,Þy] = -ihpx %3D

A: We know that the operator representing x component of the angular momentum is given by Lz=xpy-ypx…

Q: Find the divergence of D for the following. 4x y2 2x -

A: Given: The vector field is given as

Q: 3. (a) Given J₁1, J₂ = 1, J = J₁ + J₂. Find Clebsch-Gordon coefficients = (b) Runge-Lenz vector is…

A: 3. Solution: a). For any two particles the following pieces of information are given: j1=1 and…

Q: angle for for total Subitanee Pnterade 48. what The Cribical retleetion. D the polamising angle?

A:

Q: Determine if the functions are even, odd, or neither. If they are neither write a sum of an even and…

A:

Q: determine the resultant of the following 8.0 N at 40°, 9.0 N at 120°, and 12.0 N at 200° all angles…

A:

Q: What is meant by circular error probable (CEP)?

A: CEP stands for Circular error probable. Precision: Precision expresses the degree of reproducibility…

Q: An in faite suaze lelell of width Lo cated obelhd x=o its /4 At t=o Partick exats in ten with wave…

A:

Q: Can you also solve for D and E?

A:

Q: The cos function is negative in the first quadrant (O to 90 degrees) O positive in the first…

A: cos function is positive for (0 to 90) and (270 to 360 ) degrees cos function is negative for (90 to…

Q: Describe the need of density matrix in QM?

A:

Q: a pto -ax ikx F(k) = e*dx

A:

Q: Ql Bodean For the three-in Put XNorgateise- a) Ā Bet AB ē tĀ BetABC 6) ABC+ABE +ABE+ÂBE

A: Truth table for three input x nor gate is given as

Q: prove that v.j = 0 V. Ả = B V²Ã = HoJ %3D with equation Ho Ã(r') = 4T %3D

A: The electric field is a vector quantity which means it has both magnitude and directions to it. The…

Q: 9. Show that the following functions are entire (see Definition 3.1). (a) S (2) = cosh z sin y-i…

A:

Q: IF Im is an eigen function of Iz with eigen Value equal to (mt) Then Prove The function (Lx + PLy)…

A:

Q: Hello, could you please help me with the problem attached below?  thank you for your time! :)

A: The value of the resultant vector is,

Q: 2/Y 1+1/y P %3D P. P. 2y A’Pp.

A:

Q: If A = (x²y)î + (2y z)j+ (xyz?)k, find the gradient of the divergence of A at the point (-1,1,-2)…

A:

Q: Q1: let A= (3, 5, -7)B = (2, 7, 1).Find A + B, A - B, A, B, A B, and the %3D cosine of the angle…

A: Given, A =(3, 5, -7)B =(2, 7, 1)

Q: 2. Prove the followings: (Note: A = A,e, & e,)

A: ∇=∇kl ek⊗elA=Aij ei⊗ej   Here we have to do tensor contraction of indices. Indices j & l can be…

Q: Assuming the disder to be ideal is the figure for the output to be clipped, the import voltag Vp…

A:

Q: Calculate vakio of Fmal to imidial if 12 dB? Can Xeduce intersity of level to eas plag Wave

A:

Q: rpm, and T = 47.7 Nm +2.8%. Calculate the ratio of the contribution of the uncertainty of T to that…

A: Given data: The power generated by the engine is: P The rpm of the engine is: n=2204 rpm The small…

Q: Determine which df th fo llowing" equations. can be eigen function equation +and qive tk values an…

A: Since we know Eigen value should satisfy ,  A^x=ax a. dsinπx2dx= π2cos x=Not eigen function…

Q: Suppose a projectile is launched at a height H with a velocity V at an angle of zero degrees. Find…

A: Suppose a projectile is shot from height H horizontally at speed V. Since the projectile is shot…

Q: From the graph and the fact that Q (1-2) = W (2-3) prove that T1 = T3

A: