What is the magnetic flux of a 12.56 mT magnetic field through a 1000-turn solenoid of radius 10 cm?
Q: Evaluate an area of a surface where the vector that is normal to the surface is defined as; a. R =…
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Q: Given the vectors Ā = (-2î + ſ) m and B = (4î – i) m. The direction of the resultant vector R = Ả +…
A: Given: A→=-2i^+j^B→=4i^-j^
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: Which are possible errors in Visual Python? Select one: O Syntax and Math (Logic) O Systematic and…
A: Possible types of error in visual python are syntax error, logical error and exceptions. Therefore,…
Q: A vector field is defined by: F (x,y,z) = -xi - yj + zk Select the option that gives F expressed…
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Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…
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Q: An infinite solid conducting cylinder is placed along z-axis. Find the net force on "north- ern" (y…
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Q: 3. Solve for li, lz, and kotal. R, ww R3 10 B, 28 V 203 R2 7 V V B2
A: The circuit diagram is shown below.
Q: For A = x ax + y ay +z az and B= 2x ax + 3y ay + 3z az. Find the followingat (2,2,1). a) C = AXB b)…
A: Given that, A→=xa^x+ya^y+za^zB→=2xa^x+3ya^y+3za^z At (2,2,1), we have to find C→=A→×B→ A→×B→ and…
Q: Two points in a plane have polar coordinates (2.80 m, 30.0°) and (3.50 m, 120.0°). Determine (a) the…
A: Basic concept: The polar coordinates are represented by the symbols r and θ. They indicate the…
Q: Which of the following statements is not true? O None of the given choices. O JA - B| = |B- Al %3D O…
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Q: Where has the minus sign come from here E=−∫dE
A: Have a look dear
Q: Why h = ħħ2n ?
A: Max Planck’s attempts to provide a theoretical explanation for the empirically discovered laws of…
Q: 8. Resolve F, into components along the u and v F 250 N axes and determine the magnitudes of these…
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Q: 20. If |A+B²=²+² then: A. A and B must be parallel and in the same direction B. None of the above is…
A: We have two vectors A and B with some angle say θ between them. We need to find the the value of the…
Q: A vector of 6 units makes an angle of 45 degrees with the positive x-axis. His vehicles are X-rays…
A: The components of the vector show the effect of a quantity along a given direction. Any vector can…
Q: 19. In an orthorhombic cell, the primitive vectors are 1.27Å, 2.14Å and 1.51A. Deduce the intercepts…
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Q: If vector A = 7i+3j°and vector B = 8 i^ + 2 j^, then 2 A+ 7 B = O a. 70 r - 20 j O b. 70 ř +20 j* O…
A: A = 7i^ + 3j^B = 8i^ + 2j^
Q: Determine if the vectors A = (-4.0, 1.0, 2.0) and B = (1.0, - 2.0, 3.0) %3D are parallel to each…
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Q: Let A=5i-6.5 and B=3.5i-7ĵ . If lies in the xy-plane, Cis perpendicular to À , and Č-B=15 , what is…
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Q: 2. F = e²i+yj + x²yk, A. y²i2zy2j-e²k B. x²i-2y2j-e²j C. y²i-2z2j-e²k D. z²i2zy2j+e²k E.…
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Q: For vectors B = 22 – 6ý and A = - 5a- 4ŷ calculate: %3D - a. Ā + B = |Ã + Ē| = %3D Direction in…
A: Given value--- A = -5x - 4y. B = -2x -6y. We have to find--- magnitude and direction of A + B.…
Q: 74!= "T'7- "TT=| L.L. =LL -LL, -HL,
A: To prove : [Lz,Lx] = LzLx - LxLz =i ħ Ly {Note : Instead of using cap, I have written the equations…
Q: What is the angle between vectors A - 2i + 3j + k and B- 3i • 2j + K? O 21.79 O 42.88° 85.90° O…
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Q: 2. If r= (x, y, z), prove that ▼ (²-) = - =
A: Given r=(x,y,z) we need to prove ∇1r=-rr3 where ∇ is called the nabla operator and ∇1r denotes…
Q: A 5-µm long slab of p-type silicon of the type of Fig. 1.36b has been doped non-uniformly along the…
A: Given:length of the slab, l = 5 μmDoping profile, Na(x) = 10141 + 103e-x10-6 1/cm3
Q: - Calculate the commutator (J1e, J²] where J = J, + J=
A: Here the commutator is to be evaluated J1z, J2 , where J→=J1→+J→2 Here, J2=J1→+J→2.J1→+J→2…
Q: A student runs to school, covering a distance of 0.50 km in a direction of [N20^0 E] as measured…
A: Vector and scalar are two intrinsically different mathematical tools of measurement. While a scalar…
Q: 1. Find Uave, Umax, and D if: U(0, 6) = sin² 20, 0<0<,0< < 2TT
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Q: Show that (†) ¹ = Â.
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Q: 7. Find the volume of tetrahedron hav (-1-k), (4+5+qk), (37 End the value of q for which these four…
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Q: 3. Prove that : Q = Tx mx my T. (1/25 - 1) + T₂ ( 72²2 + 1) + 2/1₂, Ty My My My (mmy Tx Ty)¹/2…
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Q: What is the angle between the two vectors A = 2i + 3j and B = i-2j is * 0° 120 60 O 90
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Q: y. IF A xB=0 Prove that: wnd A #0
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Q: a. Use the Cartesian representation L₂ = 1/(x2-17 - 1²/²7) y i ду дх to show that (x + iy)m is an…
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Q: Let S = (1 m) + (2 m)) + (2 m)k and 7- (3 m)2 + (4 m)k. The angle between these two vectors is given…
A: Given data: Two vectors S = (1m)i + (2m)j + (2m)k T = (3m)i + (4m)k Required: The angle between…
Q: A = 2x²yî – 5xyz ĵ – 92³R ,then find V x V x Ā. %3D |
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Q: where: the Plank constant: h = 1.0545717260000002 x 10-34kg m²s-1 the light speed: and the universal…
A: Given: Qplank=hn1cn2Gn3whereh=1.054571726*10-34 kg m2 s-1c = 2.99792458 *108 m/sG = 6.673848 *10-11…
Q: Q1: Prove that: (g\f)= (flg)
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Q: III. a) Compute the angle Oz between the force Vector F and the z-axis. b) Determine the rectangular…
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Q: What is the angle between vector Å = 5î + 2ĵ + 9k with x-axis? 130.8° 30.8° 80° 61.5°
A: Given: The vector A is 5i^+2j^+9k^. The unit vector along the x-axis is i^.
Q: Use L32 and L11 to obtain L(t2 sin at).
A: We know that, L(tnf(t))=(-1)ndnF(p)dpn ———→(L32)l(t sin(at))=2ap(p2+a2)2…
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