Problem 2: A vector has x and y components 7.8 and 9.9 respectively. Part (a) What is the magnitude of this vector? Numeric : Anumeric value is expected and not an expression. r = Part (b) What is the direction of this vector in degrees? Numeric : A numeric value is expected and not an expression. 0 =

Q: The sum of three vectors is a vector of magnitude 5.83 oriented at an angle of 310 with respect to…

A: Given:- Three vector  a →=2.0 b→=1.0 R→=5.83θ=31° Find:- The third vector

Q: A vector has an x component of -26.0 units and a y component of 40.2 units. Find the magnitude and…

A: Solution:

Q: Three displacement vectors of a croquet ball are shown in the figure, where |A| = 19.0 units, |B| =…

A:

Q: Displacement vector i points due east and has a magnitude of 3.45 km. Displacement vector 3 points…

A: Answer is uploaded in 2nd step.

Q: A vector has x and y components of ( -14.3 , 11.6 ). What is the vector's magnitude and direction?…

A: A vector A has x and y components Ax and Ay respectively. Then the vector's magnitude is A =(Ax2+…

Q: The components of vector A are Ax and Ay (both positive), and the angle that it makes with respect…

A: Given data : X-component of vector A is Ax Y-component of vector A is Ay then, angle θ with respect…

Q: The two vectors d and b inthe figure have equal magnitudes of 12.5 m and the angles are e1 = 26° and…

A:

Q: Vector A has a magnitude of 23 units and points in the positive y-direction. When vector B is added…

A: A→+B→=-1523+B→=-15B→=-15-23=-38 unit

Q: A vector A has components A -5.00 m and A, = 9.00 m. Find (a) the magnitude and (b) the direction of…

A: Given data:  x-component of the vector (Ax) = -5.00 m y-component of the vector (Ay) = 9.00 m…

Q: The vector A⃗ has a magnitude of 6.0 m and makes an angle of 60 degrees above the positive x-axis.…

A: Given,

Q: 1.39 - (a) Write each vector in Figure E1.39 Fig. El.39 in terms of the unit vectors î and ĵ. (b)…

A: Given: The magnitude of vector A is 3.6 m and the direction is 70o with a positive x-axis. The…

Q: The x- and y-components of a vector are: vx = 2.0 m/s, vy = -6.0 m/s.  Find the magnitude of the…

A: Given: horizontal x component of velocity vx=2.0 m/s. vertical y component of velocity vy=-6.0 m/s.

Q: 1 (a) Write each vector Figure E1.37 in Fig. E1.37 in terms of the unit vectors î and ĵ. (b) Use…

A:

Q: Given: The vector A has a magnitude of 29 units and points in the positive y direction. When vector…

A:

Q: Three displacement vectors of a croquet ball are shown in the figure, where |A| = 12.0 units, |B| =…

A:

Q: Find the resultant vector using: Vector A= 20 km, 30° N of E Vector B= 15 km. 20° W of S Vector C=…

A:

Q: Vector O is the resultant of vector M = -3.7i + -9.2j + -1.7k and an unknown vector N. Vector O is a…

A: Given M̅ =-3.7î + -9.2 ĵ +-1.7k̂

Q: Consider the vectors A = 3.00î + 8.00ĵ  and B = 2.00î − 6.00ĵ. (a) Draw the vector sum C = A + B…

A: The given vectors are: (b) The vector C can be determined as, The vector D can be determined as,…

Q: A vector  A  has components  Ax = −4.00 m  and  Ay = 3.50 m.  Find the magnitude (in m) and the…

A: Given:X-component of the vector, Ax = −4.00 mY-component of the vector, Ay = 3.50 m

Q: The x and y components of a displacement vector are –3.00 m and +4.00 m, respectively.  What angle…

A:

Q: The x and y components of a displacement vector are –3.00 m and +4.00 m, respectively. What angle…

A: The x-component of the displacement vector is, sx=-3 m The y-component of the displacement vector…

Q: Vector C has a magnitude of 23.4 m and points in the -y- direction. Vectors A and B both have…

A:

Q: Vector A has a magnitude of 8.00 units and makes an angle of 45.0 ∘ with the positive x-axis. Vector…

A:

Q: The magnitude of vector A" is 8.6. Vector lies in the fourth quadrant and forms an angle of 37'with…

A:

Q: In the figure, a vector a with a magnitude of 20.3 m is directed at angle 0 = 46° counterclockwise…

A:

Q: What is the approximate resultant vector of the following component vector? V1 25 cm N and V2 = 15…

A: Given  v1=25cm  v2=15 cm  angle θ=15 with +ve x axis

Q: 3. Vector A points along the +y axis and has a magnitude of 100.0 units. Vector B points at an angle…

A:

Q: Vector A has a magnitude of 34 units and points in the positive y-direction. When vector B is added…

A: given  vector A has magnitude and in y direction  A→ = 34 j^ vector B is added to A, thus resultant…

Q: the components of vector Q are given as follow: Qx+23.5m Qy=18.6m What is the measure of the angle…

A:

Q: A vector  A  has components  Ax = −3.00 m  and  Ay = 6.00 m.  Find the magnitude (in m) and the…

A: Given,

Q: A vector A has a magnitude of 15 (in some unspecified units) and makes an angle of 25° with the x…

A: Given, the magnitude of vector A = 15, the angle made with the x-axis, 25° the magnitude of vector B…

Q: Using a scale drawing to find the magnitude and direction of: a) the vector sum A + B; b) the vector…

A: Above question can be written and represented as  A= 7 m along west = -7i^ B= 20 m along 37o North…

Q: If a vector v has a magnitude 10.0 and makes an angle of 30° with the positive y-axis, find the…

A:

Q: What are the components of the following Vector?  D = 30.0 km @ 70.0 degrees below +x-axis

A: Given: The vector has magnitude D = 30 km. Angle with +x axis = 70 degree clockwise direction.

Q: 42.0 31.0

A:

Q: vectors A and B are shown in the figure. Vector C is given by C = B - A. The magnitude of vector A…

A:

Q: *55. mmh Vector A has a magnitude of 145 units and points 35.0° north of west. Vector B points 65.0°…

A:

Q: Vector A has components Ax = -16.1 and A, = -4.32. What is the magnitude A of this vector? Determine…

A: The x-component of A→, Ax=-16.1 The y-component of A→, Ay=-4.32

Q: Vector A has a magnitude of 142 units and points 32.0° north of west. Vector B points 67.0° east of…

A:

Q: A vector of magnitude 3 CANNOT be added to a vector of magnitude 4 so that the magnitude of the…

A: From the triangle law of vector addition, if two vectors a→and b→are at an angle θthen the magnitude…

Q: If vector B is added to vector A, under what condition does the resultant vector have magnitude A +…

A: The sum of two or more vectors is called the resultant. The resultant of two vectors can be found…

Q: Vector A points along the +y axis and has a magnitude of 100.0 units. Vector points at an angle of…

A: Given data:  Vector A = 100.0 units, along the +y-axis Vector B = 200.0 units, 60° above +x-axis…

Q: find the resultant, magnitude, degree, and direction of the vector by graphing it using the polygon…

A:

Q: If vector B is added to vector A, which two of the following choices must be true for the resultant…

A: When we add or subtract vectors, what we do is Find the resultant of the magnitudes of the two…

Q: What are (a) the x component and (b) the y component of a vector in the xy plane if its direction is…

A: Given: P = 7.3 m  A = 250°

Scalars and Vectors

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