What is the hole diffusion constant (cm2/s) in a piece of silicon doped with 3x1015cm-3 of donors and 7x1015cm-3 of acceptors at 350K and with mobility 310 cm2/V.s? 9.4 10 O 7.4 11.4

Q: 1. Show that (Aµ)* = X*µ* for all A, u E C.

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Q: Graphical Analysis: Addition of Two and Three Vectors Construct the vector components (Rp, R,) as…

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Q: 1. Calculate the commutators (a) [£, L«], [§, L„] and [2,Lz],

A: (a) The commutator of  x^, L^x Open the commutator bracket  x^, L^x=x^L^x-L^xx^ Multiply both sides…

Q: 69. For the following vectors Ả = 5ì – 7ỷ + 2: B = oi + 33 + 112 -9î + 43 – 9£ Ď = li+0j – 3

A: (a) A→×B→.D→ The cross product of two vectors A and B is     i^               j^           k^   5…

Q: Help

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Q: What is the y component of C?

A: Given  A=-8.1i+5.4j B=10.7i-9.1j

Q: d) If [F,G] = 0=[F*,G™] = 0, where m,n integers > 0 e) If [F,H] = 0 & [G,H] = 0= [F G,H] = 0

A: we can use the properties of commutator brackets.

Q: 2 飞) E/乙 T7 77 T フ ム、V

A: The capacitors C2 and C3 are parallel. Their equivalent capacitance is given by

Q: attached excel file and

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Q: 6. AB+A=X AB T

A: Here in this problem, we apply the law's of Boolean algebra and forms the truth table.

Q: th public key p = 11 q = 13 and e = 23 to encrypt your unique student number. You need to remove all…

A: Given : p =11  q =13 e =23

Q: Sketch the curve with the given polar equation. r= 4 + sin 8 y y

A: Solution: Given data, r = 4 + sin θ

Q: mw H.W.: If Pn(x) = An(a4)" e¯ ,then 2h (a) find A1, A2, a441, a_Þ½

A: Given: The wave function is

Q: Review Conceptual Example 3 for information pertinent to this problem. When we look at a particular…

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Q: F = = dt d mu dt √1-u²/c² m / T = ²^U2² / 0² {² - a + = m u(u. a) (c²-u²) du dt √1-u²/c² }. qed + u…

A: Here differentiation of product and chain formula of differentiation is used.

Q: F-60x +103.9 F 75.2-27.4y F -100i Then add x components independently and the y components…

A: Finding the magnitude and direction of the resultant of three forces:Given information:The three…

Q: -29 +9 (2) What is E in magnitude and direction at the center of the square shown in the figure?…

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Q: Which of the following could be a position graph for an object accelerating down a frictionless…

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Q: Rez Req=?

A: According to the question we have to find the value of Req.

Q: Which of the following systems is equivalent to the pair in (a)?

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Q: [L₂, L.] =-ħL. Show that it is

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Q: 8+ 7+ 6+ 5 4 3 2+ 1+ ||ū|| = 1 2 = 3 → 4 » 5 6 7 Find the magnitude of u. Enter an exact answer as…

A: A vector is a quantity having direction as well as magnitude.

Q: Still using our simplified model (in which we do not know the magnitudes of the forces), draw a…

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Q: Instructions 50 cm 10 cm 8.0 A R = 1.0 x 10-3

A: According to Faraday law Induced emf is the rate of change of magnetic flux. Induced current=…

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Q: State the order of the given ordinary differential equation, and classify it as linear or…

A: Solution: The order of the differential equation is denoted as the highest derivative of the…

Q: Show that (†) ¹ = Â.

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Q: 2. Determine the miller indices for the plane given in the figure.

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Q: Given that 1² ex dx = · [²³³ ex dx = e³ - e, use this result to evaluate 3ex +4 dx

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Q: How many fundamental forces are there? O 2 0 1 O 4 O 3

A: There are 3 fundamental forces: Gravitational  Electromagnetic Nuclear

Q: 1596 € 16 cm 0 F )

A: We use mirror formula to solve this problem in this problem the image of the object is behind the…

Q: 1. F = cosy i + xyj + yk, O A OB O C O D OE OF OG OH A. i+j+(y-siny)k B. i+(siny-y)k C. j (2y-siny)k…

A: F→ = cos y i^ + xy j^ + yk^

Q: Determine the angles & and o made between the axes OA ot the flag pole and AB and AC, respectively,…

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Q: 4. Prove the following identities: ât \æ) (a\ = |a) (a\, da a* + |a) (a\ â = ( a + da* :) læ) («\.

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Q: If C is added to B, the result is -9î + 53 . If Bis subtracted from C, the result is 4î – ĝ . Find…

A: Given: C→+B→=-9i^+5j^,C→-B→=4i^-j^

Q: Assume that all the capacitors have the same capacitance represented as C. What is the total…

A:

Q: 03). In electromagnetism, force F, on a moving charge in a magnetic field is found using the below…

A: The Lorentz force on a moving charge in a magnetic field is given by, F→ = qv→×B→…

Q: forbidden transistion must have when Al = ±1 0 none O AJ=±1 0 AS =0 0 %3D

A: Forbidden transition state.

Q: There are two forces on the 271kgboin the overhead viewof the fgure butonly one is shown. For…

A: F1 = 24.3 N, a = 12.2 ms2 θ = 33.0°mass of the block, m = 2.71 kg

Q: C3 C4 C1 C2

A: A network of capacitances