Determine if the statement is true or false. If false, write the word that is false and state what it should be,

Q: B = 4.95 m at 60.0°. gnitude action 36.56 45.2 and A have equal magnitudes. The direction angle of C…

A: vecB=4.95

Q: You have an 18-carat gold coin (an alloy of gold and copper). Its mass is 6 grams. Using the fact…

A: Given: Mass of gold coin =6 grams Density of pure gold =19300 kg /m3 Density of copper =8960 kg /m3

Q: What is the x component of A?

A: From the graph, dx = 3 dy = 3

Q: ipa = e- V2Th 8 (x – x') Suppose(p | ) = e¯. What is (x | v) =? *. What is (x | p) =? O 2nħ 8 (x –…

A: Option A is correct.

Q: Which of the following best represents A R=A+B? B L

A: If two vectors are represented both in magnitude and direction by the two sides of a triangle taken…

Q: for the J component your answer could be simplified to L/pi correct?

A: the answer provided in the existing answer of this question is the j component of the answer…

Q: Calculate the following to the correct number of significant figures. Assume arbitrary units (u).…

A: Significant figures in the measured value of a physical quantity tell the number of digits in which…

Q: Which of the following values COULD be a magnitude? Choose all that apply. Do 0-97 X -821 -26…

A: i) The magnitude is the absolute value of a quantity, It helps in a quantitative analysis of any…

Q: 5. Consider these three vectors: A, B, and C. a. Draw these three vectors as a chain, and find their…

A:

Q: 3) Find B and 0 for B with components Bg = 75.5 m and By = 6.20 m. Draw a diagram and label your…

A: Given data *The horizontal component of the magnetic field is Bx = 75.5 m *The vertical component of…

Q: If A - B = 0 and Ã × B = 0 what can we say about Aand B? Select one: O a. None of the other options…

A:

Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…

A:

Q: Suppose that again o = = 2 × 10-6 C/m², b = 0.01 m, and c = 0.04 m. Find the magnitude of Ēwasher at…

A:

Q: Which of the following is correct? O The only type of vector multiplication that gives a vector…

A:

Q: 1.Answer the following questions neatly and in a detailed manner. a. determine all of the…

A: In this question, we are exploring the concept of unit vectors and their angles relative to the…

Q: b) Using the figure on the left. draw the directions [100], [Ž10], [130J,[130], [110]

A: Here given the figure of a lattice .We have to draw the points.

Q: 5 Consirer the kihuing imital va lue preblem x²dy +xy=Y, y(a2 a)w.k the differeheal eguaten se para…

A:

Q: how did you get L=0.0228

A: The period of oscillation, T=0.30s. We know the acceleration due to gravity on the earth surface is,…

Q: the website for example F 2 on 3 i cannot understand

A: The chain attached o three links.  The free body diagram for the chain is  The upward force is…

Q: The continuity equation satisfied by u=x-4y,v=y-4x u = 4xy+y?, v= 6xy+ 3y . u= 3x^2-2y^2, v=-6xy.II

A:

Q: When a massive star reaches the end of its life, it is possible for a supernova to occur. This may…

A: The mass of neutron is given as, m=1.7×10-27 kg, The radius of the neutron is given as, r=1.2×10-15…

Q: A B с Supply the logic equation for the following numbered locations. Location 1: Location 2:…

A:

Q: 0 A. t 5 0 B. t 4 x=0 0 C. 3 t 0 D. 21 x

A: We need to find the correct velocity time graph for the given motion diagram.

Q: What is the value of P1? You can refer to the figure.

A:

Q: B. Use directional derivative method to find the derivative of the functio f(x, y,z) 3e' cosyz at…

A: Concept used: Directional derivative is rate of change of a function at a given point in particular…

Q: Using following data find the Newton's divided difference interpolating polynomial and also find the…

A:

Q: 2-89. If F- (350 – 250j - 450k} N and cable AB is 9 m long, determine the x, y, z coordinates of…

A: From the figure, if we say that AB makes an angle θ with the z axis (or -z in this case) then…

Q: state the law and prove it. B.L = Hol

A: Solution: Given that B.L=μ0I to explain the law and prove the equation.

Q: B. Obtain the x and y components x- component 85 N 116° y- component

A: Given:Force,F=3.85 NAngle,θ=116°Find the force  x and y component.Now,A) The X-component…

Q: The practice problem is saying it's not correct. I tried typing in 0.00001058 and 0.000001058

A:

Q: The "dimension" is the measurable quantity that the unit represents. O True False

A: The Dimension is the measurable quantity that the unit represents.  Above statement is True because…

Q: Suppose Aelax + Beibx = Ceicx, for some nonzero constants A, B, C, a, b, c and for all x. Prove that…

A:

Q: 21) What is the height of the building to the nearest thousandths? O A. 200 m OC. 0.003 m O D.…

A:

Q: derive the wave equations for Ã'(x, w) and ¹(x, w)

A: Solution 6: The given equations are the following.  rot.E=-∂B∂t…

Q: If c is normalized, what is the physical significance of the area under a graph of Ic I2 versus x…

A: Given, Normalized wave function

Q: b) Write down the two components of the geodesic equation.

A: The objective of the question is to derive the components of the geodesic equation for a sphere of…

Q: 3. Find the eigenvalues and vectors of the following matrix and use matrix diagonalization to prove…

A: The problem is based upon eigenvectors and eigenvalues and it is a part of mathematical physics. We…

Q: of radius r rolls withou small oscillations, abc

A: We already know that the hollow sphere is simply rolling on the circumference. Assume the sphere is…

Q: Which of the following is true for vector addition in a linear vector space? I. It is commutative.…

A: Given, Addition of vectors in vector space

Q: 3. Find the eigenvalues and vectors of the following matrix and use matrix diagonalization to prove…

A: To solve this at first we have to calculate the eigenvalues, then we have to calculate the…

Q: Prove this 2. (prli %3D

A:

Q: The three vertices of a triangle are located at A (6, -1, 2), B (-2, 3, -4), and C(-3, 1, 5). Find:…

A: The vectors RAB and RAC can be written as,

Q: A) Approximate the total area under the following curve - list any assumptions and show the slices…

A: As we can see from the figure each small square has area = 1*1 = 1 square unitAnd whenever the curve…

Q: The continuity equation satisfied by u = 4xy+y², v= 6xy+ 3y .1O u= 3x^2-2y^2, v=-6xy .IIO u=x-4y,…

A:

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.