The component of a force is 238.16 N to the west. The force must be equal to     a. 275 N, 30 degrees west of south b. 275 N, 60 degrees NW c. 275 N, 30 degrees north of west d. 275 N, 60 degrees SW   Three forces act concurrently on an object with zero resultant. These forces are 10 N, 8 N and 6 N. The resultant of the 6 N and the 8 N  forces has a magnitude of

Q: a forces. F, and F of magnitude 60 and 70 pounds, respectively, act on an object The direction of F,…

A: Given:- Two force F1= 70 lb with angle N40oE  F2 = 60 lb with angle N40oW Find:- The resultant force…

Q: LO 4: A force of 6 N acts 60° north of west. What is the effective force along the wel north?

A: 5. Given,               Magnitude of force…

Q: 1. For the vectors shown in the figure, find a) A. B b) B.C c) A. C Use either method. Be careful…

A:

Q: 2. Three friends are pulling the rope tied to a box. You pull a rope along 12° east of south with…

A:

Q: The vector V3 of the figure is equal to: A. V2 - V1 B. V1 /cos θ C. V1 - V2 D. V1  + V2 E. V1 cos θ

A: The three vectors are given as V1 , V2 and V3.

Q: Two force vectors, A and B, are shown below. Force A has a magnitude of 55.0 N and force B has a…

A:

Q: A force F, of magnitude 7.20 units acts at the origin in a direction 27.0° above the positive x…

A: Graphical method Consider the following figure.   Please follow these steps to obtain the required…

Q: 5 ft B 27f1 F = 135 lb 10 ft Express force F as a Cartesian vector. Determine the coordinate…

A:

Q: Two vectors, A and B, have magnitudes of 5.40 units and 9.81 units, respectively. The angle between…

A: Ans; 35.102 unit2 Explanation:Step 1:

Q: Calculate the resultant force. Express the answer in terms of unit vector. F = 2.0 N, 20° N of W F,…

A: Let us write down the forces in vector form as- F1→=2.0 N-cos20oi^+sin20oj^F2→=10.5 N-j^F3→=18…

Q: Given the following force vectors, F₁ = 8 N, East F₂=7 N, 45° North of East 2 F = 6N, West Complete…

A:

Q: 1. A FORCE vector has a magnitude of 100N directed at an angle of 30 degrees above the X-axis.…

A:

Q: 5. Vector A S has a magnitude of 35.0 units and points in the direction 325° counterclockwise from…

A: Given : |A| = 35 units θ = 325° counterclockwise from the positive x axis

Q: Two force vectors are added together. The vectors are as follows. Vector A is a force of 52 Newton’s…

A: →A = 52(cos62i^ +sin62j^)→A = 24.4i^ + 45.9j^ N→B = 120(cos58i^ +sin58j^)→B = 63.6i^ + 101.77j^ N

Q: The components of a vector are Ax = 2.9 and Ay = 5.3, and the components of a vector are given are…

A: Given data: Vector A=Ax+Ay ⇒ A=2.9 x + 5.3 y         (1) Vector B=Bx+By ⇒ B=7.7 x -10 y…

Q: 1. Force Vector A = 45i kN Force Vector B = xi + yj kN Force vector B has a magnitude of 60 kN and…

A:

Q: vector force F1 of 3 N is direcected in 20 degrees North of West, and a vector force F2 of 4 N is…

A:

Q: Four forces (measured in Newtons) act on a crate. The forces are given by the vectors: F₁ =…

A:

Q: A vector, V, has a magnitude of 250 N and a direction of 65°. Determine the following: a. Vx = b.…

A: Given data:  Magnitude of the force vector (V) = 250 N Direction (θ) = 65° Required: The x and y…

Q: The magnitude of vector ?⃗ is 8.6 meters . Vector lies in the fourth quadrant and forms an angle of…

A: Magnitude of vector A = 8.6 m Angle = 37

Q: Three vectors are added together. The magnitude of the resultant vector may be A. (a) equal to the…

A: In a given condition, if the three vectors are added together, then their resultant must form a…

Q: A force F, of magnitude 5.60 units acts at the origin in a direction 26.0° above the positive x…

A: Given  F1 = 5.60 at an angle 26.0 degree   F2 = 5.0 units   This F1+ F2 is ....

Q: 56. A forklift is used to offload freight from a delivery truck. Together the forklift and its…

A: a. The force vector in terms of i and j can be represented as shown below.…

Q: A force F1 of magnitude of 5 N is directed in 25 degrees East of South, and a force F2 of magnitude…

A:

Q: If a vector force F = 7 i+10 j +4 k [kN], what will be the coordinate direction angle with the…

A:

Q: A force F, of magnitude S.70 units acts at the origin in a direction 40.0 above the positive x axis.…

A: F1→ = 5.70 units in a direction  40o above +x axis F2→ = 5 units in a direction along + y axis To…

Q: A vector has a magnitude of 17 units and makes an angle of 20 degrees with the positive x-axis. The…

A: Magnitude, A = 17 units Angle, θ = 20 degrees (with the positive x-axis)  Horizontal component, Ax =…

Q: A force F1 of magnitude of 5 N is directed in 25 degrees East of South, and a force F2 of magnitude…

A:

Q: A force vector has components given by F = -7.45 N and F d Fy = 4.40 N. Find the following. %3D %3D…

A: Given: FX = -7.45 N and FY = 4.40 N

Q: Determine the horizontal component of a 10.20-N force, applied 17 degrees below the horizontal The…

A: ,

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

A: Given data:  Magnitude of vector A = 8.6 Lies in the forth quadrant Angle (θ) = 37° with the x-axis

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!