Determine A • B. A =i+2j+3k B= 4i+ 5j+6k A. 4 В. 16 С. 32 D. 64

Q: 0} 3. Perform the following operations, expressing the answers to the correct accuracy/precision…

A: According  to question we need to simplify the operation.

Q: d) Draw the direction indices [1 0 1] within a cubic unit cell.

A: Direction indices are [1 0 1]

Q: Figure E1.28 y B (15.0 m) Ď (10.0 m) 30.0° 53.0° 25.0° Č (12.0 m) (Ả (8.00 m) f. Solve for A xC • D.

A: Given, From mentioned in question, all vectors are in xy plane, (no mention about z axis) Magnitude,…

Q: Give h in the diagram below as a junclión ôf the.inputs Xy,2 X- Y h Z- A h=x B h = xy + (y+z)x. C h…

A: The above figure shows AND and OR gates : For AND gate if the inputs are A and B than the output is…

Q: 3. Increased research and discussion have focused on the number of illnesses involving the organism…

A: This is a question from the probability distribution and their theories, its detailed answer will be…

Q: и A) 4TE ru (u+ Vmin В) 2nE u (u+ Vmin C) D) 8TE,ru (u + Vmin ) min "A +n) nº1°32

A: The particles start orbiting each other. Apply the law of conservation of angular momentum. Let the…

Q: e2f h, where g= 4 e =7.83±0.04 f= 0.204±E0.007. h=14.14±0.05 and i = 3.99±0.03- Given the equation…

A: Given:  g =e2f4-h2ie = 7.83±0.04f = 0.204±0.007h = 14.14±0.05i = 3.99±0.03

Q: A number written in scientific notation has the form a × 10%, where 1< a <10 and k is an integer,…

A: A. 2.99790000, 8B. 5.1, -1C. 4.400, 3Explanation:

Q: fig 5 10tm Me= In Figure 5. the electron on the right side is fixed. and the one on the left side…

A: Given Initial separation between the electrons (Ri) = 10-8 m Initial velocity of first electron = 0…

Q: - Given a material for which xm = 3.1 and within which B = 0.4ya: T, find: vii. Jr

A:

Q: 20. v How many significant figures are in the following numbers? (a) 78.9 ± 0.2 (b) 3.788 × 10º (c)…

A: Given  To find out the significant figures

Q: Calculate a · b when a = 4į – 7j+2k, b= 5i –j – 4k %D %3D - - -

A:

Q: The density (p) of the atmosphere as a function of altitude (A) can be approximated by the model…

A:

Q: 4) 2 tanx lim 3x

A: Answer :- This is the indeterminate  form of 0/0. Apply L.hospital rule . The limit of a quotient of…

Q: If B is added to A, the result is 8.0i + 4.0j. If B is subtracted from A, the result is -5.6i +…

A: Given(s): A→+B→=8.0 i^+ 4.0 j^ A→-B→=-5.6 i^+ 6.8 j^ Require: Magnitude of A→.

Q: Find the cosine of the angle between vector R= 4.3î + 2.1ĵ+7.3k and the positive direction of…

A:

Q: 1. Derive the following expression from the definition of x and e 1(dp) K = T II

A: Isothermal compressibility is defined as κ=-1V∂V∂PT  ......................... (1) The density is…

Q: What is the electric field outside the cylinder (r > R)? Give your answer in terms of the variables…

A: (a) Using Gauss’s law ∮E→·ds→=Qε0Eoutside2πrl=λlε0Eoutside=λ2πrε0=λ2πr8.854×10-12 F/m=1.8×1010λr

Q: (a) What energy is dissipated by a lightning bolt having a 20,700 A current, a voltage of 117 MV,…

A: Solution: as given I = 20700 A V = 117 MV t = 1 ms

Q: What is the mean (average) AND mode of the following numbers? 15, 40, 44, 68, 92, 4, 68 O A. 47.29…

A: Numbers given 15,40,44,68,92,4,68

Q: For the diagrams shown below, a wire loop in the plane of the page is moved into or out of a region…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Cx = 0, Cy= A Sin 60o+ B Sin 30o Ax and By point in the positive x and y directions, respectively.…

A: StepI:∙A→+B→  are added together to form  C→=A→+B→∙Cx=0,  Cy=A sin 60+B sin30∙We need to find the…

Q: 1. Name the property of vectors operations illustrated a.Ú+V=V+ù v b. c ba²+ (b + c) = (a + b) + a…

A: There are different rules in vectors that need to be followed in case of their operation. These are…

Q: Find Xb b/2 ト ノナ

A:

Q: Public television station KQED in San Francisco broadcasts a sinusoidal radio signal at a power of…

A: Given P=316 KW R=4km=4000m As Power is spread in hemispherical surface So I=intensity=P1/2(4πR2)

Q: Evaluate the dot product A - Bif Ä = 8i – 7j and B = -8i – 5j. ? Ä- B = Submit Request Answer Part B…

A:

Q: ) if A = = 3i+4j +2K and B= -2i +6j +5k find A. В. (A.B änjö a)

A: Option b

Q: Given ? = i + 2j + 3? and ? = 4i + 5j+ 6?, what is ?∙??  a. 14 b. 18 c. 28 d. 32

A: Given, ? = i + 2j + 3k  ? = 4i + 5j + 6k We have to find the dot product.

Q: Determine the magnitude of A+B. A = 2i -j+4k B= 4i +2j- k A. V43 B. V46 C.-V46 D. V22

A: Given data:  A = 2i - j + 4k B = 4i + 2j - k Required: The magnitude of A+B

Q: QUESTION 6 A crate is sliding on a level surface with coefficient of kinetic friction, uk, while it…

A:

Q: 46. ** Two converging thin lenses (S = 15 cm and f2 = = 20. cm) are separated by 25 cm. A candle is…

A: We know a converging lens will converge all the light rays falling on it to a point. This forms the…

Q: Which one of the following quantities has the dimensions of ML^2 /T^2 Select one: O a. mrv O b. mv O…

A: Required dimensions = ML2/T2a) dimensions of mrv = M * L * (L/T) = M L2/T

Q: 10 The equation of the graph above is A P-10Q+ 5 B C P=-2Q+10 D P = 2Q + 10 P = 5Q-10

A: A graph P vs Q

Q: Q2. Distance between two points P (x = 2, y= -3, z = -1) and Q(p = 4, p =-50, z=2) 3.05 6.78 7.29…

A:

Q: A = 2x²yî – 5xyz ĵ – 92³R ,then find V x V x Ā. %3D |

A:

Q: View T C onstanLS Part B What are the initial and final potential energies (U¡ and Uf ) of the hoop?…

A: Introduction: When a body is displaced vertically a work is done on the body which is stored in the…

Q: What is the value of coefficients A and B? Ix 15-2 N O 5/61, 25/61 O 15/61,-35/61 O-5/61,-25/61 O…

A: Given,  Circuit  We need to calculate, Value of A and B. =?

Q: CLO 4 If the plane x+y+z-1=0 cuts the x-axis, y-axis, and z-axis at A, B, and C respectively. Find…

A: