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

Q: If F1=2N, and F2= 3.4N, α1=500, α2=400.  The value of  FR by  Cos law is:

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Q: 4-25. A cylindrical region with square cross section has the following potential distributions on…

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Q: (c) The angle that F2 makes with the positive x axis is found from tan0 = F2u/F2z = 21/32 0.656.…

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Q: Problem 5: A rectangular loop with L1 = 0.65 m and L2 = 0.35 m is sitting in a magnetic field B =…

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Q: Let 11 = 16 3 3 = 4-74-44-64-[2] = 3 If possible, express w as a linear combination of the vectors…

A: We will first write the linear combination with some unknown coefficients. We then solve the…

Q: By what factors do the operators (xp; + px) and 1/2(xp,+ P,x) differ?

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Q: Evaluate 7 1 5lnx X dx.

A: Take  u = ln(x)  Then   du = dx/x  Integral become.  ∫5udu=5uln5  =5lnxln5

Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…

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Q: Fill in the nine gaps in this table. Element symbol K N Protons 19 16 7 20 7 Neutrons 18 Electrons…

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Q: NAME PERIOD DATE NEWTON'S SECOND LAW LOGIC PUZZLE Jed, Michael, Mehal, Sylvia, and Kinjal attend MR.…

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Q: Problem 2 Prove the following: (i) " J,(1)] = -1"Jn+1(1)." %3D (ii) 2.J,(r) = J,-1(x) – Jn+1(x). %3D…

A: First three parts are solved.

Q: Use Excel to evaluate the following equation: y = 72 + + 014 + ⠀ 33 28 + 34 29 + 35 30

A: The step to implement are  take two columns. Start with 35 in the first cell and 30 in the right…

Q: 5 Consirer the kihuing imital va lue preblem x²dy +xy=Y, y(a2 a)w.k the differeheal eguaten se para…

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Q: b. A different robot begins pushing a 10kg box that was already moving at 0.5m/s [Right] along a…

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Q: Complete the truth table below for X = A.B by selecting the appropriate values for X from the…

A: Given :- Draw truth table for AND gate .        X= A•B

Q: 3. An airline passenger drops a coin while the plane is moving at 245.0 m/s. What is the velocity of…

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Q: Thex Component of a Vctor is 5.0 M/S and The Vctor is dreeted eo° above kr Coordinale (Polir ange or…

A: X component of a vector is 5 m/s  Angle is 60°  Let magnitude of vector be A

Q: If ay can be written as ua +va + wa at the point P(2.94, 309.46 degrees, -2.75), find u+v+w. P Ф Z

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Q: Problem 2 Identify the Miller indices for the direction shown in (a) and the plane shown in (b).…

A: a The Miller indices for the direction shown is obtained by: x y z=34 12 ∞ Take a reciprocal to get…

Q: A sample of liquid acetone weighing 0.700 g was burned in a bomb calorimeter for which the heat…

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Q: Q1/(3) = (.1,) and 5 (.1), then the cross prodaet a x%= (a) it - t) - j(1-t)+(i-P). (b) i(1-1) - j(1…

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Q: 8. Find the interval of convergen 7² 413 24 21 + 12 1 112 + -AL

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Q: (a) Write down the homogeneous differential equation that is used to solve for the charge on the…

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Q: Let u = (-7,3,-5) and 7 = (-1, 1, 0). Compute the following: ū x v- vx u u xu -9 (u × v) = u x (-97)…

A: The objective of the question is to compute the cross product of the given vectors in different…

Q: 22, if a = 1 , otherwise 2. %3D Let f : R Rwith f(x) Which one of the following statements is true?…

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Q: describe Y as a function of X

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Q: hello, I think the graph is concave, can u please recheck it?

A: We need to use Ray Tracing Method and Mathematical Method to locate the image of a 2-cm object…

Q: Step 1 Rewrite the original integral Therefore, Set دارد) + 16 t (12)2 + 42 (2) ot = (- dt as Step 2…

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Q: (a) Given [X, P] = ih. Find [.X ], where H- 2m

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Q: CFind the derivative of the function at Po in the direction of A g(x, y) = x - (y/x) + V3 sec (2xy),…

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Q: Prove that Vav= 0.92 Vrms

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Q: Using the method of separation of variables, find the solution of the following equation Pu, Pu = 0…

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Q: Is my work good for 19 b)? I am not sure if it makes sense to do it this way please let me know :)…

A: It is given that,

Q: curl

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