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: 4. A|-2,5 А = 2, B = 3 and the angle formed by A and B is 120°. Determine the unit vector in the…

A: Solving

Q: Find the direction of the vector (-3, -2) from the first quadrant 5. Three circles with radii 3, 5…

A: Vector(-3,-2)

Q: 4. A vector with magnitude 10 points in a direction 27° clockwise from the negative r-axis. Sketch a…

A: The objective of this question is to sketch a vector and find its components. The vector has a…

Q: Suppose that lul = 6 and 11 = 2, and that u v = -8. Find the angle 0 between the vector u and v,…

A:

Q: Chap3. Question 1: An aero plan travels from a city A to a city B, 150 km, 40° above x-axis, then…

A:

Q: Find the direction angle of the vector u=

A:

Q: Task 4 Calculate the moment of couple formed by the shown forces, 1) By resolving each force into…

A:

Q: An airplane takes off at a speed 8 of 220 mph at an angle of 17" with the horizontal Resolve the…

A: This question can be solved using the concept of resolution of vectors in horizontal and vertical…

Q: a jə et v = (560, –335). Find the following: a. The magnitude of the vector. b. The direction of the…

A:

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

A:

Q: W = < -2/2,-2/2

A:

Q: the magnitude and direction of this vector.

A:

Q: 1. Find a unit vector in the direction of v =

A:

Q: 1. For v = (5,-2) and w = (3, 4), find the magnitude (length) of each vector (use | notation) and a…

A:

Q: If (a,ß.r) is a vector of magnitude 24 and having the same direction as the vector (1,-22,-2), then…

A:

Q: Solve using Differential Equations.

A:

Q: Suppose that lul = 10 and 11 = 7, and that u = -55. Fi

A:

Q: A vector with magnitude 30 points 57° north of east. Draw this vector and find its componenta.

A: A vector with magnitude points degree northeast.The aim is to draw this vector and find its…

Q: 6 5 4 3 2 1 -8 -7 -6 -5 -4 -3-2-1 1 2 3 4 5 6 7 8 -1 -2 Clear All Draw: 345 -6 -7 -8+ Draw the…

A: To draw the vector  in standard position.To find the magnitude and direction angle of the above…