Question 3: Kayla pulls on a rope attached to hersleigh with a force of 200N. If the rope makes an angle of 30 degreeswith the horizontal, draw a vectordiagram and then determine: a) The force that pulls the sleigh forward b) The force that tendsto lift the sleigh Marking Scheme (out of 5) • 1 mark for vector diagram • 2 marks for the forward force (1 for work, 1 for answer) • 2 marks for the lifting fore (1 for work, 1 for answer) Vector Diagram: Forward Force: Lifting Force:

Q: 1. Suppose a body has a force of 3 pounds acting on it from the west, 4 pounds acting on it from the…

A: Using vector addition  we determine the force

Q: QUESTION 9 For what value of t , if any, is the vector (2, 4t) parallel to the vector (4, -1) ? O A.…

A: We have to find the value of t, for which the vector (2,4t) parallel to the vector (4,-1). ''Two…

Q: To close a sliding door, a person pulls on a rope with a constant force of 50 pounds at a constant…

A: To find :                   The work done.                      Using a projection, you can…

Q: The magnitude of u + v is (Round to the nearest tenth as needed.) with u. The resultant vector u +v…

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Q: The vector with length 4 and direction k is Di+Di+ j+ k.

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Q: Given the following vectors acting on an object at what angle and magnitude must a force be applied…

A: We have given,Two forces acting on an object, say F1 = 150 lb  and  F2 = 300 lbWe can resolve both…

Q: Given the vector ū = (– 2, 6), find the magnitude and angle in which the vector points (measured…

A: u→=-22+62=4+36=40=210 We know the formula for θ is  θ=tan-1yx Then,…

Q: Suppose the vector t has magnitude 34 and makes an angle of 200° with the positive x-axis (measured…

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Q: forces acting at a point P are given as 30 pounds with N10°E and 80 pounds with N 80° E. Approximate…

A:

Q: As a result of losing a tug-of-war match, Mr. T is in the middle of a ditch. A group of people…

A: This question can be solved using the concept of vectors.

Q: The vector ü has length 12 and points at an angle of 5° The vector i has length 16 and points at an…

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Q: Given the figure below, answer the following questions: B C R E G H 1. The path C to D is consistent…

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Q: Suppose the vector t has magnitude 31 and makes an angle of 233° with the positive x-axis (measured…

A: We will find out the required value.

Q: If R represents the resultant force, then which of the following diagrams is an appropriate vector…

A: We need to choose correct graph.

Q: QUESTION 1 (a) Three cables are used to hang the 120 kg cylinder as shown in Figure Q1(a) under…

A:

Q: Question 7 For what value of t, if any, is the vector t, -1 parallel to the vector (4, - 1) ? t= 8…

A: If two vectors (Ax , Ay) and (Bx , By) are parallel vectors then, Ax/Ay=Bx/By

Q: Question 4 Let a = 2i - 3j and b = -3j + 2k. Determine: (a) a · b (b) а хЬ (c) a unit vector that is…

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Q: Given that a =-i+j+k, b3D2i+j-4k and c= 3i-5j+k, find a vector in the direction as (-a+3b-c) and has…

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Q: Question 16 A person starts walking from home and walks: 2 miles East 3 miles Southeast 3 miles…

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Q: Suppose the vector t has magnitude 21 and makes an angle of 228° with the positive x-axis (measured…

A: Given,  Magnitude=21, angle=228°   Recall:  Formula:     a=(magnitude)(cos(angle)),…

Q: Given the following vectors acting on an object, at what angle and magnitude must a force by applied…

A: Solve by geometry method, the forces are F1 =1200 pound and F2=3100 pound. The angle between them is…

Q: The vector u has length 10 and points at an angle of 15∘ The vector v has length 18 and points at an…

A:

Q: 1. Find a unit vector pointing in the same direction as v = 2i – k.

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Q: Question 5 Find the unit vector u in the direction of the vector v= 1 %3D 5( 4, 0, 3 ) . OA U V 10 1…

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Q: If A=(rsinOcosð,-cos2OsinD, tan, Inr) at P(7,0.08 rad,4.66 rad), determine the vector component of A…

A: Given:

Q: 47. Describe in words the vector shown in the diagram. 150 km/h 48. Draw the vector 75 m N70°W.

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Q: The vector u has length 14 and points at an angle of 20° The vector v has length 16 and points at an…

A:

Q: The problem below refers to a vector V with magnitude |V| that forms an angle 0 with the positive…

A: The vector v form an angle thita with positive x-axis , where Now, magnitudes of horizontal and…

Q: 4. [6.1] If vector b is shown below, sketch a vector. a) Equal to b b) Opposite to b c) With the…

A: Solution of given question is written in below steps.

Q: Question 12 For what value of t, if any, is the vector (2, 4t) parallel to the vector (4, -1) ? 1 t…

A: We will solve the following.

Q: Suppose the vector t has magnitude 64 and makes an angle of 243° with the positive x-axis (measured…

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Q: a Find a vector of magnitude 5 that is in the opposite direction of a

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Q: Find a force vector of magnitude 100 that is directed 45° south of east.

A: Given: Magnitude = 100 Direction = 45° south of east.…

Q: A ship travels N36°E for 500 nautical miles. In component form, which vector represents this…

A: Given ship travels: North 36degree East for 500 nautical miles

Q: Which of the following is vector ? O Time O Volume O Speed O Velocity

A: A vector is the quantity which has magnitude and direction.

Q: 4. Determine the resultant of each combination of vectors. a. 25 km/h north and 81 km/h east b. 12 N…

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Q: If r is equal to 300 mm, Find: 1.) Rectangular form of r in ft 2.) Unit vector of r

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Q: Let →a=⟨1,2⟩ and→b=⟨0,−1⟩. Find the angle between the vector, in degrees. Round your answer to at…

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Q: Question 11 Find the unit vector u in the direction of the vector v-3( 0, 3, 4 ). 1 %3D V O A. 15 1…

A: Explained below...

Q: Part 1: Given the vector B = pz sin o a, + 3pz² cos o as +º az and point F(3," rad, 2), determine…

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Q: At a county fair truck​ pull, two pickup trucks are attached to the back end of a monster truck as…

A: Solution :-

Q: Consider a 55-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

A: I am going to solve the given problem by using some simple calculus to get the required result.

Q: The vector u has length 11 and points at an angle of 20° The vector v has length 18 and points at an…

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Q: Question 3 Determine which vector from the options below is in the plane: 1 I = S + tl 2 - TO Omo

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Q: QUESTION 5 Find the unit vectoru in the direction of the vector v= 5( 4, 0, 3). O A. U V 15 1 O B. U…

A: In this problem, the first of all magnitude of the v vector is to be determine and then unit vector…

Q: Kies die korrekte opsie(s). Indien die puntproduk tussen twee nie-nul vektore nul is, is die twee…

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

Q: Let →a=⟨2,0⟩ and →b=⟨−5,−1⟩

A: Given that two vector a→=2,0 and b→=-5,-1To find : Angle between two vectors

Q: A positron undergoes a displacement Ai = 2.02 – 3.03 + 6.Ok, ending with the position vector f3.0j -…

A: Any position vector, r→ is represented as r→=xi^+yj^+zk^ . Let two vectors be r1→=x1i^+y1j^+z1k^ and…

Q: The magnitudes and directions of two forces acting at a point P are given as 30 pounds with N10°E…

A: Given that two forces acting on a point P, P1= 30 pounds with N10°E P2=80 pounds with N80°E Now,…

Q: 1) Suppose a and b are two vectors that start from the same initial point. If |a| = 8 and |b| = 11,…

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