For the triangle shown, the value of cose is 8m Select one: О a. 0.781 10m O b. 0.6247

Q: Solve for the required using the given vectors A = 31 – 8j + 6k B = 4 j+ 9k - 5i с. (А х В) x С C =…

A:

Q: Solve the following given vectors A, B and C: A = 21 + 3j + k B = -48 + 23 –- & C = 2î – 33 + 4k a)…

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

Q: Determine the resultant of the given vector by triangle methods. Vector A = 10.50 m, 12 deg. Vector…

A:

Q: Find the x-component of this vector: 42.2° 101 m Remember, angles are measured from the +x axis.

A:

Q: The figure shows three vectors. Vector A has a length of 31.0, vector B has a length of 64.0, and…

A: Given, |A→| = 31, |B→| = 64, |C→| = 22 from the figure, it is clear that, the angle between vectors…

Q: Q.2 Find the vector whose magnitude is 5 and which is in the direction of the vector 4i - 3j +k.

A:

Q: me maghitude of vector A is 8.6. Vector lies in the fourth quadrant and forms an angle of 37 with…

A:

Q: Vectors à and B are shown in the figure. Vector Č is given by C = à – B. The magnitude of vector A…

A:

Q: Add each component Vectors to find a Resultant Vector and label it as "R.". 1. 2. R. 3. 6. 7. 8. 5.

A:

Q: Given 17 unit vector that makes 38 angle with the x axis, fidn the magnitude of the horizontal and…

A: Consider the scale 2 unit vector = 1 cm Procedure: Step:-1 Draw the angle 38 degree line with…

Q: The x-component of the vector 25 m [N25ᵒW]

A:

Q: 26. A vector has magnitude of 18 units and makes an angle of 21° with the + x-axis. The magnitude of…

A: Magnitude of vector, A = 18 units Angle with x-axis, θ = 21° Magnitude of horizontal component, Ax =…

Q: 4. Find magnitude and direction (0) of the vector shown. y 9.2 m X -7.5 m

A:

Q: Add the following two vectors if Keep a few digits. A= 15 a= 20 degrees B=11N b= 40 degrees B. C= at…

A:

Q: 22. Given vectors = 5î - 2f and D = 3î + 4ĵ, find: a. the projection of vector Conto the x-axis…

A:

Q: Draw the vector within the unit cell (1.0.-2)

A: To determine: The vector within the unit cell (1 , 0 , -2)

Q: The polar coordinates of point Q are (15.0 m, 165o). What is the x-component of point Q? What is the…

A: Given : The polar coordinates of point Q are (15.0 m, 165°)  That is,  r = 15 m  θ = 165°

Q: Compute the x- and y-components of the vectors A, B, C, and D in the figure. (lom) B(15m) 63/30 25°…

A: The x component of A→ is given by Ax=8 mcos-90°=0 The y component of A→ is given by Ay=8 msin-90°=-8…

Q: If a vector A has components Ax = +1 and A, = -4, then A lies in the O a. 3rd quadrant O b. 2nd…

A: Given Ax=+1 Ay=-4

Q: Find the vector sum of the following vectors using Analytical method and  polygon method. 1.…

A:

Q: The component form of vector is 7 = (4, 3). v Find 47. 40 =

A: A vector can be represented by its component form. The vector has two components in a…

Q: If a vector A has components A, = -2 and A, = +3, then A lies in the O a. 3 quadrant O b. 4th…

A:

Q: The rectangular coordinates of a point are given by (2, y), and its polar coordinates are (r, 30°).…

A: Given data (x,y)=(2,y) (r,θ)=(r, 30°)

Q: What are the components of the following vector? R= 300.0 N @ 20.0 degrees above the negative x-…

A: If a vector R makes an angle θ with negative X-axis Then from trignometry , X-component=RCosθ…

Q: Using Pythagorean Theorem, compute the magnitude of the resultant vector. Vector 1: 13 units.…

A:

Q: Find a vector perpendicular to both i − 3j + 2k and 5i − j − 4k.

A: Given that: In order to find the vector which is perpendicular to both the vectors a and b, find…

Q: |À| = A Bwhen a = 95.9 ° Given 12.8and 34.9, find the scalar A· B Round your answer to 1 decimal…

A: Given: Magnitude |A| = 12.8 Magnitude |B| = 34.9 Angle between them α = 95.9

Q: In cylindrical coordinater the vector À ii given by A Find 7À and vxĀ. (10P)

A: Divergence of A is zero. Curl of A is -1/ρ.

Q: A vector has a magnitude of 7.20 m and an angle of -32.5°. Write this vector in unit vector…

A: Given data:  Magnitude of a vector A = 7.20 m Angle (θ) = -32.5° Required: The vector A in unit…

Q: Determine the resultant when the following three vectors are added           together:…

A:

Q: * avector value of A.5.5 and De122, write this Vector in unit veebor ( unit Vector i opz cis)

A: Given: A vector value of A = 5.5 θ=122o To determine: Unit Vector. Formula used: Ax = Acosθ Ay=Asinθ

Q: 3. 4m, 20° E of N

A:

Q: what would be the polar coordinates of this vector? 0.265i + 0.223j

A:

Q: Exercises 5–7: Draw and label the vector difference A – B. 6. 7. В В В 5.

A: Vector addition and subtraction:

Q: 1. Drag 5 arrows, with random (desired) magnitude and direction, to the plane and find its resultant…

A: Let us consider 5 random vectors.1 r→1= 5i^ + 5j^m      direction→  θ= tan-155…

Q: Find the y-component of this vector: 42.2° 101 m

A: Given  Angle : 42.20 Value of vector : 101 m

Q: Vectors A and B are shown in the figure. Vector Č is given by C = Ã – B. The magnitude of vector A…

A:

Q: 2. Two vectors of 8.0 units and 5.0 units make an angle of 60° with each other. What is their vector…

A: Answer:-  Given  Vector A = 8.0 unit = 8.0 cm  Vector B = 5.0 unit = 5.0 cm  Angle(x) = 60o  The…

Q: 14. Consider the integral dx. Which of the following trigonometric substitutions would √x²-…

A:

Q: 1. Find the magnitude and direction of the resultant of the following vectors using Laws of Sines…

A:

Q: 10. A displacement vector has a magnitude of r= 175 m and points at an angle of 50.0° relative to…

A:

Q: Add the following vector and find the Resultant A= 2m, 15° above the positive x-axis B= 4m, 25°…

A: From the question, it is given that- Magnitude of vector A: A = 2m Magnitude of vector B: B = 4m…

Q: 2. Find the resultant vector of vectors A and B shown in the figure. * 50° 70 A = 17 m/sec B = 44…

A:

Q: Add each component Vectors to find a Resultant Vector and label it as "R.". 1. 2. 3. 6. 5. 7. 8.

A: In order to add the two vectors, the vectors can be made to move along the line of their action,…

Q: Find the y-component of this vector: 92.5 m 32.0° Remember, angles are measured from the +x axis.…

A:

Q: The position of a point in polar notation is (2.3, 195). determine the x component of the point.

A:

Q: If a vector A has components Ax = +1 and Ay = -4, then A lies in the %3D O a. 1st quadrant O b. 4th…

A: The x-component is positive so for X-component the angle is cosθ and we know that cosθ is positive…

Q: The vectors A and its negative vector have Same magnitude and direction.a O Same magnitude and…

A:

Scalars and Vectors

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