Which of the following unit equations is correct? Select one: O a. N-C = V/m O b. N/m = V/C %3D O c. N/V = m/C O d. N-m = V-C O e. N-V = N-m

Q: n = v3 n2 = v2 %3D n3 = 2 ng = 1.6

A: The velocity of light in the medium depends on the refractive index of the medium. More is the…

Q: A particle is freely moving in 3-d space such that E 2E, E:/2. (3.12) It's also known that it is…

A: The given relation is: E=Ex=2Ey=Ez2Ex=EEy=E/2Ez=2E Let the mass of the particle m px is expressed:…

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: 4 Re=302 R4-452 R2=102 R1= R3= 302 202 Rs=602

A: Resistor is a device that opposes the flow of electric current through it. It provides resistance to…

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: Assume the sides of the hexagon shown in the figure below are all 6.00 cm long. 91 = +1 mC 92 = +2…

A: electric field is the space around the charge in which electrostatic force of attraction or…

Q: Let A = (25 m)i + (45 m)/ and B = (-25 m)ỉ + (45 m)j . The angle between these two vectors is: A)…

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Q: Match the equivalent quantities: v 160.2 µC A. g x 109 N-m2/c2 160.2 nC B. 2.56 m v k C. 25600 m 256…

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Q: 2) IF A = ax + 3az and B find AB. 5ax + 2ay -692, %31 %3D

A:

Q: Problem #1: For vectors A = -5i+j and B = 31-21, calculate %3D (a) A+B and its magnitude and…

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Q: F= 20N 20°

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Q: It is given as A =i-3j+2k and B =2j-4k. What is the angle between vector A and vector B ?

A: Given  A =i-3j+2k   B =2j-4k.

Q: 52) Displacement di is in the yz plane 63.0° from the positive direction of the y axis, has a…

A:

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.…

A: Steps to calculate the Miller indices: Determine the intercepts of the face along the…

Q: 11. Determine the magnitude of the projected component of force F. asta along z axis. АВ SOLUTION…

A: Given: Force FAB = 700 lb.

Q: R4 = 2 N R1 = 4 N. + V2 = 5 V %3D = 12 V %3D R2 = 3 N R3 = 2 N 12 13 Select the correct answer V –…

A: Kirchoff Sum Rule states that sum of changes in potential around a loop must be zero.

Q: Part I. Keeping the total mass constant Table 1 Trial M1 (g) M2 (g) Time (s) Аехр Atheoretical Fnet…

A: Given: Two tables. First one has constant totalass and second table has constant force.

Q: In the diagram, A has magnitude 6 m and B has magnitude 4 m. The result of A- 2B is abo Y 60 А 45°…

A: Given A=6m B=4m To find the magnitude of A→-2B→

Q: 2] Two vectors lying in the x-y plane given by: A = 5i + 2 j and B-2i+3j(assuming the positive…

A: find two vector's resultant vector of R by B x A cross product give you resultant vector R.

Q: 4TE0 2a/ ; xdy +a 1 2 4T€, 2a J-a (x² + y²)3/2 1 (x² + y?) 3/2 4TE0 xV? + a² -а

A:

Q: a. Data Table: R,(real) = 1000 R2(real) = 150N V( v) I( A) 1.86 0.30 3.42 0.056 5.02 0.083 6.86…

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Q: Two 3D vectors are given d = 4i – 3j + 1k 3 =-li + lj + 4k Find (a) 글 + 7 (b) 값-ㅎ (c) if R-27 +37 =…

A: a. a→+b→=4i^-3j^+1k^+-1i^+1j^+4k^=3i^-2j^+5k^

Q: Given the velocity-time grap from t = o s to t = 5.0 s %3D а. b. from t = 5.0 to t = 10.0 s %3D %3D…

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Q: Let's Appraise a. E = 3.4 x 1023 N/C A=2.3 x 10-2m2 e = 84° %3D b. E = 8.2 x 10 N/C A 6.1 x 10-7m2…

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Q: Given the two vectors: A =(3i -5j) and B = (4i +4j) %3D %3D The smallest angle enclosed (6gs)…

A: we have given 2 vectors. vector A→ &vector B→A→ =3i^-5j^ & B→=4i^-4j^ let 'θ' be the…

Q: A - 10.0 at 30.0° above the +x-axis; B - 12.0 at 60.0 ° above the +x-axis; and C - 15.0 at 50.0°…

A:

Q: If Å = 2î + 2j – 3k, B = -4i -2j +3k, and C = Ã+ B. Then the angle between the vector C nd the %3D…

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

Q: The position of an electron is given by r = 4.57ti – 5.24rj +4.74k, with t in seconds and in meters.…

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

Q: If vector A = 10 i + 2j° and vector B = 5 i + 8j, then 5 A+4 B = %3D O a. 70 f + 42 j O b. 70 i +-22…

A: We know the individual vectors. A=10i^+2j^B=5i^+8j^

Q: Determine the angle between that the 5 kN force F and the positive sense of the y axis. F=5 kN 35°…

A: Given diagram:

Q: The solution to a problem is represented by the following equation: (9.0 × 10° N · m²/C²)(+20.0 ×…

A: Given : 9×109N.m2C2×(20×10-9C)×(+50×10-9C)5 cm = 12(10g)×vx2+ 9×109N.m2C2×(20×10-9C)×(+50×10-9C)20…

Q: E, = 24.0 V 0.10 2 R, 5.0 Ω. E2 = 48.0 V 20Ω e 0.50 2 40 2 0.20 Ω R 78 0 E = 36.0 V Eg = 6.0 V i…

A: Given data The potential difference across the first battery is ε1=24 V The potential difference…

Q: F-150 lb 2. Resolve F, into components along the u and v axes and determine the magnitudes of these…

A:

Q: V= (62.2 g +247.1g) / (62.2 g) * (V (2 * 9.81 * 0.011 m )) what is the unit of V = 0.310 %3D

A:

Q: Which of the following statements is not true? O JÄ – B = |B – Ả| O Ã. B = B - Å O ÄxB = B × Ả %3D O…

A:

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: DATA SHEET # 1 Table 1 Constant Acceleration Data Spark Tape Point Number Distance between Velocity…

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Q: If ū = (7, –6, 0) and i = (1, 1,0), find the length and direction of ủ x ủ and i xu. %3D Length of u…

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Q: (a) a line that passes through points A and B F,-( -7.041- 0.88) + 6.16k kips F- 2.041+2.881 + 2.84k…

A: The force in vector form is given as,   Part (a): A line passes through point A and B: For…

Q: (multiple choice) The equation E = kq/r2 applied to (explain why that answer is correct): a. all…

A: Electric field due to point charge can be given as:

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: 1. One morning, Connie walks from her house to go to a store that is 500 ft, S 40° W from her house.…

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Q: 3 points If U(x,y)=In(x²-y) then Ux+Uyy= XX O (2x-xy)/ x^2+y^2

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Q: 91 = 3.0µC 0.30 m Q = 5.0µC 0.40 m 0.30 m 92= = 3.0µC

A: The electrostatic force between two charges is  F =k q q'r2

Q: 1) For A = 2î - 3j and B = i+ 2j-k vectors; a) Determine the angle between the vectors A +B and A-B;…

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Q: Figure E1.28 y В (15.0 m) Ď (10.0 m) 30.0° 53.00 25.0° Č (12.0 m) A (8.00 m)

A: From the figure attached with question  B→ is 15.0 m in magnitude and 30 degree with vertical  C→ is…

Q: What is the angle between the following vectors? A =-2i + 3} B = 31 - 4) %3D O 1770 O 1370 87

A: Two vectorsA→=-2i→+3j→B→=3i→-4j→To find:Angle between the vectors, θ=?

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.