QUESTION 4 An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.7Ni + 1.9Nj + -6.6Nk F2 = 9.3Ni + -8.4Nj + 5.3Nk What is the angle (in degrees) between these two vectors?
Q: When finding the forces of an object on an inclined plane, which of these vectors is separated into…
A: when ever an object is placed n the inclined surface it usually starts to slide downward.The rate at…
Q: 2. Two horses pull horizontally on ropes attached to a stump. The two forces F1 and F2 that they…
A:
Q: 3. Find the resultant of the following concurrent forces graphically and analytically: F1 = 100N 37°…
A:
Q: Problem 2. Express the force shown below in Cartesian form. F = 600 lb 60 30
A:
Q: Q1: Find the resultant force (R) of the two forces shown in Fig. below. F1= 55 N 25 F2= 65 N 35 30…
A:
Q: 9. Three horizontal plastic ropes pull on a box which is stuck on the ground producing vector…
A: A=50N B=40N C=20N
Q: I Revie To extricate an SUV stuck in the mud, workmen use three horizontal ropes, producing the…
A: Given F1 = 985 N, θ1 =31 F2 = 788 N, θ2 =90+32=122 F3 = 411 N, θ3 =180+53=233 We have to find out…
Q: QUESTION 3 n antelope is being pulled by two forces whose vector-component expressions are: F1 =…
A:
Q: 1. Two players kick a soccer ball at the same time at an angle of 115°. One of them kicks with a…
A:
Q: Q1/ A force F, acts at the origin in a direction 30° above the positive x- axis. A second force F,…
A:
Q: There are two forces on the 2.00 kg box in the overhead view of the figure below, but only one is…
A:
Q: P P1 For the force P in the figure, determine the components P1 and P2, if the former is directed…
A: From the diagram we can see that P makes 20o with P1 and 40o with P2.
Q: The magnitudes of three forces FA, FB and Fc are equal (FA=FB=Fc). The magnitude of the resultant of…
A:
Q: 4. Determine the magnitude and direction of the resultant force, R of the following forces: F₁ = 100…
A:
Q: In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at…
A:
Q: 2. Determine the magnitude and direction of the resultant force R for the three coplanar forces…
A:
Q: 3) Three athletes are tugging on a ring. Illyana pulls with a force of 150 N directly north. Evelyn…
A: Force exerted by Illyana = 150 N j^Force exerted by Evelyn = 100 N i^Force exerted by Violet = 200 (…
Q: PROBLEM 4: Given the force system below; (a) determine which theorems or methods are needed to solve…
A:
Q: 4. The three forces of magnitude P can be replaced by a single, equivalent force R acting at point…
A:
Q: What are the conditions of equilibrium for given forces? What are the conditions for the two vectors…
A: 2) For equilibrium the net force should be zero. For equilibrium of two force, they should be equal…
Q: The figure below shows three forces F1, F2, and F3 acting on a point O. Calculate the resultant…
A:
Q: The helicopter view in the figure below shows two people pulling on a stubborn mule. (Take F, = 126…
A: In this question we have to find the equivalent force and its direction. Please give positive…
Q: Force vectors F1 and F2 act on body P with the resultant force vector R. The resultant force R =…
A: According to question we need to find magnitude and direction of force F2.
Q: At what angle must the 520-lb force be applied in order that the resultant R of the two forces have…
A:
Q: 3. A window washer pushes his scrub brush up a vertical window at a constant speed by applying a…
A:
Q: 13.)A 105-N suitcase sits on a rubber ramp at an airport carousel at a 25° angle. The weight vector…
A:
Q: While sliding a couch across a floor, Hannah and Andrea exerts forces F⃗HF→H and F⃗AF→A on the…
A: Given: The force exerted by Hannah's is FH=141 N. The angle made by Andrea's force is θ=26°. The…
Q: An aircraft is flying on a south westerly course with an engine thrust of 170 kN. A wind is blowing…
A:
Q: An antelope is being pulled by two forces whose vector-component expressions are: F1--7.8NI + -7.4Nj…
A: Given: Force, F1 = -7.8Ni + -7.4Nj + 4.8Nk Force, F2 = 1.6i + 2.6Nj + -3.5Nk To find angles…
Q: Ex.3: determine the magnitude of forces FA and FB acting on each chain In order to develop a…
A: Given data: The resultant force is R=600 N. Angle of FA with vertical is α=30°.
Q: 4. Two ropes A and B are attached to a mooring hook so that an angle of 60° exists between the two…
A: According to question--- Given that --- tension in rope A = 80 N. tension in rope B = 120 N. angle…
Q: 2) Workmen are trying to free an SUV stuck in the mud. y B (350 N) To extricate the vehicle, they…
A: In the given problem, four different forces are acting on the SUV. These are A=600 N, acting along…
Q: Question 2 Using a force table vectors F1 and F2 are added. The following table shows the relevant…
A: Scenario: When force vectors are added, the resultant components get added. The final result will…
Q: 1. An airplane flies the following vectors (legs) of a flight: 26 km, 90° and 2. Three forces act on…
A:
Q: 1. Find the magnitude of the resultant force given the following concurrent forces. Solve by…
A: Resultant of forces
Q: 4. Using each force vector's x- and y-components, calculate the sum F1 F1 + F2 F2 indicated below. F…
A: For force F1,X - component of F1 = 4 N Y - component of F1 = 3 N For force F2, X - component of F1…
Q: 3.17. The following three forces act simultaneously on the same object. A = 300 N, 30° N of E; B =…
A: Concept used- Construct a polygon with the three of the sides formed by vectors drawn proportional…
Q: The following forces are acting on an object: 20N 90 degrees, 1ON 240 degrees and 6N O degrees. Find…
A:
Q: 4. Two hockey players check an opponent into the boards simultaneously. Player 1 hits from the left…
A:
Q: Three forces are exerted on an object placed on a tilted floor. The three forces are directed as…
A: Given, Forces acting on the tilted plane, F1 = 1.0 NF2 = 8.0 NF3 = 7.0 N
Q: Q2) A car weighing 1500N rest on a 30 degree hill. find the component of the weight vector a. At the…
A:
Q: Introduction: The purpose of this lab was to use a Pasco Mechanics Board to establish static…
A:
Q: 1. Two horses pull horizontally on ropes attached to a stump. The two forces F1 and F2 that they…
A: Here, net horizontal force = F2 * sin(theta) +1300 Also, F2* cos(theta) = 1300 => F2* sin(theta)…
Q: Two cords are used to support a chandelier. The upper cord makes an angle of 450 with the ceiling…
A:
Q: 3. Determine the magnitude and direction of the resultant force, R of the following forces by…
A:
Q: Question 8 Mr. Muscedere, Mrs. Muscedere and his daughter are playing a game of tug of war by…
A:
Q: Supplementary Problem no.3: The resultant of the two forces has a magnitude of 650 lb. Determine the…
A:
Q: Problem 1 A 10-kg wood crate is being pushed across a wooden floor with a horizontal force of 350 N.…
A: Problem (1): Given: The mass of the object is 10 kg. The applied force is 350 N. The coefficient of…
Please express in full decimal places.
Step by step
Solved in 2 steps with 2 images
- Vector F₁ = 625 N makes an angle of 2700 when rotated counterclockwise from the +x axis. Vector F2 = 875 N makes a 1200 angle from Vector F₁ when rotated counterclockwise. What is the magnitude a vector needed to balance the two forces? O 680.6 N O86.2 N -980.6 N O-670.6 N O980.6 N 78.2 N O 580.6 N 780.6 NAn antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.7Ni + 0.5Nj + 7.2Nk F2 = 9.9Ni + -9.2Nj + -8.1Nk What is the angle between these two vectors?Given are the three forces F, = (2.27 + 2.2)N, F, = (2.27 - 2.2)N, and F3 = (-2.27 + 2.2) N. Which of the following vectors is net 1 Select one: Oa. R= (-2.2î+2.2) N Ob. R= (2.2î+2.2) N Oc. Ř= (6.6 7+ - 2.2)N Od. R= (2.2î+6.6 ) N Oe. Ř= (2.2 î+2.2) N
- A. Express the force F in Cartesian vector notations; if the force F =400 N B. Express the position vector RON in Cartesian vector notation if point N has a coordinates (1,2,0) C. Determine the magnitude of the projection of force along the u axis. F = 600 N A 4 m 4m- y N (1,2,0) Acti Go toAn antelope is being pulled by two forces whose vector-component expressions are: F1 = -8.9Ni + 4.1Nj + -9.4Nk F2 = -0.2Ni + -2.9Nj + -2.5Nk What is the angle (in degrees) between these two vectors?As shown in the attached figure below, three force vectors act on an object. The magnitudes of the forces are F1= 80.0 N, F2 = 60.0 N, and F3 = 40.0 N, where N is the standard SI unit of force. The resultant force acting on the object is given by A. 40.0 N at an angle 60.0° below +x-axis B. 60.0 N at an angle 90.0° above +x-axis C. 20.0 N at an angle 34.3° below +x-axis D. 180 N at an angle 60.0° below +x-axis E. 35.5 N at an angle 34.3° above +x-axis
- Question Completion Status: Vector F1 = 625 N makes an angle of 2700 when rotated counterclockwise from the +x axis. Vector F2 = 875 N makes a 1200 angle from Vector F1 when rotated counterclockwise. What is the magnitude a vector needed to balance the two forces? O 580.6 N O-980.6 N O 980.6 N O 780.6 N O 78.2 N 680.6 N O-670.6 N O 86.2 NTwo forces of F₁ = 112 √2 N and F₂ = 388 √2 What is the resultant force in terms of the force vectors F₁ and F2? What is the magnitude of an equal and opposite force, F3, which balances the first two forces? sin() cos() tan() T HOME cotan() acos EM4 asin() atan() acotan() sinh() 7 8 9 5 6 1 2 3 * 0 END cosh() tanh() cotanh() ⒸDegrees O Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Given your observations from parts a and b, if working with vectors in 3 dimensions (i, j, k); what will the normalizing term n be for (i- j+ k) (i − j+ k) the two vectors F₁ = C₁ N and F₂ = 0₂ N. √T | Fren | Given the normalizing term n found in the previous part in 3 dimensions (i, j, k); what will the magnitude of the resultant vector be in terms of the constants c₁ and ₂. (i − j+ k) (i- j+k) The vectors in question are F₁: N and F₂ = 0₂ √√T √π F3 = = C1 N act on an object.Determine the magnitude of the x- component of force Q (in N) if P=96.4 N, Q = 55.2 N , 0= 55.53° and a = 49.46°.Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate the direction of the x-component. Use R if to the right, L if to the left, U if upward or D if downward. y P
- The helicopter view in the figure below shows two people pulling on a stubborn mule. (Take F₁ = 137 N and F₂ = 74.0 N.) 75.0° direction 60.0⁰ x (a) Find the single force that is equivalent to the two forces shown. 149.56 magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N 23.65 X Your response differs from the correct answer by more than 10%. Double check your calculations. counterclockwise from the +x-axis (b) Find the force a third person would have to exert on the mule to make the net force equal to zero. magnitude N direction counterclockwise from the +x-axisMr. One is pushing a cart with a force of F1 - 15.00 N due north. Mr. Two is pushing the same cart with a force of F2 - 25.00 N due northeast. Mr. Three is pushing the cart a force F3 so that the cart is in equilibrium. Find force F3 so that F +Fz+F3=0. First, we calculate the vector sum F + F2 by component method. The x-component of F, is and the y-component is The x-component of Fz is and the y-component is Adding the components, we can express the resultant vector in unit vector component form: Since we want to find F +F;+F3-0, t follows that F- - (Fj +F). Thus, The magnitude of Fg is F3- N.The following force vectors act on an object: i) 25 Newtons at 45° north of east and ii) 50 Newtons at 30° south of east. Which of the following represents the magnitude of the resultant and its angle relative to the easterly direction? O 55.6 Newtons -7.50 deg O 35.7 Newtons 0 deg O 61.4 Newtons 21.8 deg 0.75.0 Newtons 15 deg O 61.4 Newtons -6.85 deg