Choose the right answer ‏If the one of axies value was negative then move the center of cubic to a) Direct value direction  b) Negative value direction  c) Origin value direction  d) postive value direction

Q: For A= 1 + 2ĵ-K, B = -21 + 2ĵ+ 4k, and C = 23 - 2k, find C. (A - B). Be careful when subtracting…

A: Given data:  Three vectors  A = i + 2j - k B = -2i + 2j + 4k C = 2j - 2k

Q: El Identify each of the six structures shown in Figure C3. (Is it oblique, square, hexagonal?). Use…

A: Since you have specified the question number [question 1 and 2 (last 3 options d, e, f )], I am…

Q: Find the coordinates of the centroid of the homogeneous plate OPBA shown in Figure Q3.c. The plate…

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Q: angle & a plumb approximated by tan a = (R,2² sin 20)/(2g), where g is the observed free-fall…

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Q: Eustass, Luffy, and Law were having a casual drink together, when Luffy eagerly asks Eustass to show…

A: Let O be the center of 23-gon, A be position initial position of coin 1. B be initial position of…

Q: 2. Three point charg vertices of an equila

A: The electrostatic force between two point charges q1 and q2 at a distance ‘r’ is given by the…

Q: At a point on the ground 49.9 feet from the foot of the flagpole, the angle of elevation to the top…

A: In a right angle triangle tanθ =Perpendicular Base

Q: Calculate the polar radius of gyration of the area of the angle section about point A. Note that the…

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Q: IV. Venn Diagram: On the space provided (referring to the diagram), compare and contrast the…

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Q: objec 1. Given the figure on the right, which refers to the angle of depression? A. ZMKN B. ZMKL eye…

A: Angle of elevation and depression

Q: A circular cone of diameter D is positioned on a common axis with a circular disk, also of diameter,…

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Q: Choose the curict answear  If the one of axies value was negative then move the center of cubic to…

A: Given:- one axies of cubic is negative.

Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 355 mm, b = 480…

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Q: Just explain and solve on how they get the 5.0 x 10^8 that is shown below in the picture:

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Q: The vase on the right can be described as a cylinder with a varying radius. Using a y-coordinate…

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Q: Determine the centroid coordinates (x̄ , ȳ) for the solid and homogenous section shown in Figure…

A: To determine the centroid co-ordinate?

Q: Determine the Miller indices of plane as shown in the figure below a3-

A: Objective: To determine the miller indices of the shaded plane given figure.

Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: Position = (2.2 , 1.2 ) m  A) distance from origin= ((2.2)2 + (1.2)2)1/2  = √6.28  = 2.5 m

Q: PROBLEM 5.6 Locate the centroid of the plane area shown. 60 mm 60 mm

A: The shaded area is shown below. Here, 1 represents the shaded quarter circle, 2 represents the…

Q: A round trunk duct fitting has a branch that forms an angle of 30° with themain duct. The main duct…

A: We know, Sine of an angle is given by: sin(θ) = perpendicular hypotenuseGiven:θ =30°, perpendicular…

Q: A bug starts at the center of a 12 inch phonograph record and crawls along a straight radial line to…

A: The diameter of the record, d=12 in   The radius of the record, r=12 in2=6 in   So the bug has to…

Q: Derive a formula for the centroid of section U in the figure below, in terms of r and h and in…

A: The centroid is a centre point of an object. In other words, if we have to replace the object with…

Q: Give your centroid coordinates (x̄ , ȳ)

A: Answer : Co-ordinate of centroid (25.5 mm, 21.5 mm.   Co-ordinate of centroid of two rectangles…

Q: , the angle ofelevation

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Q: What are the indices for the two planes drawn in the sketch below? Construct +2 Plane 1 Plane 2

A: We have givenA figure The indices of plane are as

Q: A child loves to watch as you fill a transparent plastic bottle with shampoo (see figure below).…

A: Given information:The rate at which the shampoo is being filled (V) = 17 cm3/sThe diameter of the…

Q: Determine the magnitude of the resultant and its direction measured counterclockwise from the…

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Q: Using the figure above, calculate xbar (location of the centroid along y axis ), mm

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Q: The 3-4-5 right triangle is a commonly used right triangle. Use the inverse sine function to…

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Q: a certain corner of a room is selected as the origin of a retangualr coordinate system. A fly is…

A: Point 1: Here we can take the certain corner as origin. So the coordinates of the origin is O(0 ,…

Q: a certain corner of a room is selected as the origin of a retangualr coordinate system. A fly is…

A: Write the given values with suitable variables. x=3.7y=1.3

Q: a) Arc length of a curve: Set up but do not compute an integral for the circumference of the circle…

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Q: A child loves to watch as you fill a transparent plastic bottle with shampoo (see figure below).…

A: the expression to calculate the rate of change of volume is

Q: On Fig. 2.1, draw the normal NL at the centre of side AB. Continue the normal NL so that it passes…

A: Given : An experimental set up of refraction of light through a transparent block.

Q: Kont Swim, who is taking Physics for the third year in a row (and not because he likes it), la rowed…

A: Kent rowed his boat within three feet of the dock, Kont decides to jump onto the dock and tum around…

Q: r = 4m 10 m 4 m Using the figure above, calculate the following 1. xbar (location of the centroid…

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Q: Problem 1 Vector A = -5i + 4j. Vector B = -8i - 6j. %3D a) Find the dot product A B. Give your…

A: A = -5i +4 j B = -8i -6 j

Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: Given that, Position of body at P, x = 2.10 m…

Q: Sample Problem 5/1: Determine the distance from the base of a triangle of altitude h to the centroid…

A: Assume a small elemental area strip of length x and width dy. The distance of the centroid of the…

Q: Suppose a point has polar coordinates -3, with the angle measured in radians. 3 Find two additional…

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Q: 2) A is 8.5cm long and pointed to the right (+x axis). B is 6.0cm long and pointed up and to the…

A: solution is given as

Q: Solve if possible, the following quadratic equations by factorising or by using the quadratic…

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Q: Consider the figure below: X a) Write a one-line figure caption appropriate for the figure b) In…

A: The given figure is represented as follows:

Q: The fuel tank on a car is d=0.34m tall. The fuel level on the tank is detected be a L=0.615m arm.…

A: The diagram for the given condition is:

Q: Topic: Vector addition In the given data, determine the x and y components using vector addition.…

A: A Draw the vector diagram as below. From the figure, we can see that, cos70.8°=y component7y…

Q: Because every joint has more than two unknowns, we will begin by solving for the external reactions.…

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Q: Calculate the polar radius of gyration of the area of the angle section about point A. Note that the…

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.