2. Let R = 5 xT and 0 + 90° where 0 is the angle between S and T when they are drawn with their tails at the same point. Which of the following is NOT true? Show why your answer is not true. A. ĮR| = |Š||7| sin 0 C. R.Š = 0 E. Š.T = 0 B. -R = T x Š D. RT = 0

Q: If x"= nxn-1, then [a/ax,x" ] ax %3D %3D ax

A: We have to know about commutator relation.

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A: We have to know about electric field.

Q: 36V source. Note that C1 = C2 = 4.0 F and C3 = C4= 6.0F %D

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A:

Q: Q3: A: Determine the Miller Indices and planes of the following: 1/2 2/a 1/3 1/2

A: This question can easily be solved by applying the basic concept of Miller Indices

Q: Inthe cross (or vector) product F = q V x B we know that q = 1 F = -69i + -27ŷ + -48R 7 = - 8.0î +…

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A:

Q: Q13) In the figure, if A = 3 and B = 4. What is the y-component of C = %3D A + B ? A) 5.9 В) - 0.2…

A: We have to answer the attached Q.13 and Q.6

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Q: 0.7 and Hg Assume surfaces where u, What horizontal force is needed to just start a %3D

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Q: 1. Three vectors are given by, R, = 2î + 3j – 6k, R2 = 21 – mj – 8k and %3D R, = nî + 4.5j – 9k…

A: We have 3 vectors, R1→=2i^+3j^-6k^R2→=2i^-mj^-8k^R3→=ni^+4.5j^-9k^

Q: Q6. What the Miller indices for the following shapes?

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Q: A plane intersects the a1,a2 and a3 axes at .5 -3, 0,and 2, its Miller indices are (а. (-3 02 О (b.…

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Q: happened in the graph where is the line is flat?

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Q: Use the definition of scalar product, á · b = ab cos 0, and the fact that a b = a,bx+ a,by + a,b, to…

A: Given: a→=6i^+6j^+6k^ and  b→=4i^+7j^+9k^

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Q: 3. Find the angles e, B,and 8 that the vector M= 4.0 +3.0ĵ + 5.0 k makes with x,Y and z axes. Draw…

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Q: 4- if Á = x?i – yj + zk,B = yi + xj - xyzk, q = x?y + zx + yz? , find : (a) Vợ at point (1, –1,2) .…

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: 1) Find the value of x that makes a perpendicular with b if a-i+j+3k., b=2i + 7j-xk 2) Find the…

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Q: Q1: If (4,| = 1/V2 (-i 0 1) and (42| = 1//11(1 1 3). Find the outer %3D %3D product of: 1. 14,)(4½|

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Q: Problem 14: Assume you have the following two vectors: A = 1li+17j+15.5k B = 3.3i+ 8.5j - 1.5k What…

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Q: In the cross (or vector) product F = qv x B we know that q = 1. F = -36i + -14) + –40k - 6.0î + 4.0j…

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Q: Consider R=A+B+Ď¹' which of the following is correct? sine=Ry/Rx O Rx Ay+By+ Dy OR=√(R₂)² + (R₂)² O…

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Q: 3) Two vectors Ā = -î+ĵ and B = 2î – 3k . Find à + B ,Ē – 2Ã, JÃ| , |B| , Ā ·B, AxB and the angle…

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Q: 19. In the diagram the correctly marked angles are Zi and zr Zrand ze a. b. Li and 2 e Zi, zr and 2…

A: Given, Angle i,r, and e in the diagram As we know that all angles measured from the normal line. so,…

Q: a. W(x) = ekx -Ax b. W(x) = e¬^ с. Ф(x) %3D а + ix d. W(x) %3D сos(2тх)

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Q: I) With Ad = v,t+at", solve för Ad given that v =5.4, a =-9.8 , and t 3 %3D 2)

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Q: Q1/what is the angle between two vectors? A = (3i + 6j + 9k) B = (2i + 4j + 8k)

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Q: (1.5m , 2m), 91= +20 µC 92= +10 nC x= 1 m X= 3 m E(N/C) Angle () x-comp(N/C) y-comp(N/C) E1 = E2=

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Q: Q2/ Find the value of the line integral J. F.dr when F = zi + xj + yk and C is the helix in figure…

A: Given x= cosθ,y=sinθ,z=3θdx = -sinθdθ, dy = cosθdθ, dz=3dθ Therefore F→= zi+xj+yk=3θi+cosθj+sinθkdr→…

Q: Q4: 1) Find the value of x that makes a perpendicular with b if a =i+j+ 3k., b= 2i + 7j – x k 2)…

A:

Q: 3.) A = 3i + 4j - 5k and B = -2j + k. a) | 2A - B| b) Vectors A and B What is the angle between? %3D

A: Given: A=3i+4j-5k B=0i-2j+k

Q: 1. A tired engineering student wants to take a summer break after a stressful exam and wanted to…

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Q: 4- if Á = x²i – yj + zk,B = yi + xj – xyzk, o = x²y + zx + yz² , find : %3D (d) ▼ × B a2 (e) (Ax B)…

A: To understand the properties of fields and vectors, three operators reveal interesting…

Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.