Problem 14. For the system shown to the right, find the corresponding equa- tions e = Ax, y = Ce, and ATy = f. Solve the last equation for y (in terms of f's). Why can we find y before we find x in this case?
Q: Car A is traveling at the constant speed of 49 km/h as it rounds the circular curve of 390-m radius…
A:
Q: B, 1 and 2?
A: B. (1) Apply momentum conservation for experiment 1.
Q: If a = (4, 5, 6) and b = (1, 2, 3), and c = a - 2b, what is the magnitude of c?
A:
Q: for problem 16 - the equation was rearranged to solve for Vb - how is the equation rearranged…
A: Dear student, this question that you posted is incomplete for us to answer as question number 16 is…
Q: At one point during the Oman bicycle race, three racers are riding along a straigh section of road.…
A:
Q: Take Test: Exp: 3 Free Fall Lab report 1st 2021-2022 QUESTION 3 The following data are taken by a…
A:
Q: A Partical of massmoves (20gm) BY The eflect of The Patentialenergy function. 1 Power function…
A: We have a particle of mass m=20 g=0.02 kg having an initial velocity u=20 cm/s=0.2 m/s moving in a…
Q: Go back to question 6 but this time assume uk=0.2. a) How much time elapses before the block…
A: This question belongs to friction.
Q: What would be the magnitude and direction of the initial acceleration of an electron moving with…
A: Given data: The magnetic field calculated in pat a is B=18.45×10-6 T The charge of electron is…
Q: Prove that Ez, fy & Iz don't commute among themselves but they commute with 1
A: Please see the answer below
Q: A person riding on the roof of a freight train throws a ball forward. (a) Neglecting air drag and…
A:
Q: Two particles P and Q are simultancously projected from a point () on a horizontal plane with speeds…
A: Write a given values of this question. Velocity of the particle ''P'' is up with angle ''α''.…
Q: It defines the extent of the system O System O Model O Particle O System Boundart
A:
Q: What does the curvature of a vector function at time t represent? How does curvature relate to the…
A: Curvature is defined as derivative of unit tangent function. Unit tangent vector is a tangent…
Q: D) Convert 60 MPH to Feet per Second. With the following equalities; 1 mile = 1760 yards, 1 yard = 3…
A: The conversion can be done as follows: Mile per hour is used to measure the speed. The mile per hour…
Q: What is the angle, in degrees, between D and A?
A:
Q: Suppose that, while lying on a beach near the equator of a far-off planet watching the sun set over…
A:
Q: (2. V3)? 14) 6) What is the resulting transformation matrix of the following consecutive…
A: Resultant transformation matrix: T.M=R2 T2 R1 T1 T.M=cosθ2-sinθ20sinθ2cosθ20001 10tx201ty2001…
Q: The 222nd Field Artillery is practice firing at an old tank on the level plain below the hillside…
A: Given that:Initial speed, u=811 m/sAngle of projection, θ=34°Initial height, h=106 m
Q: Which of the following quantities is a scalar? A. A Xiao Lantern floating straight up in the air…
A: Scalar quantity has only magnitude and no direction. Vector quantity has both magnitude and…
Q: A tank gelative to the station It fized hosizontal porjectile ewith initial Velocity 350km/b aind…
A:
Q: What If? What would be the magnitude and direction of the initial acceleration of an electron moving…
A: Given the magnetic field at P B=24.069×10-6 -y^ T Charge of electron e=-1.6×10-19 C Mass of…
Q: You are given the equation h(t) =- 16 + 64t +5, where 5 feet is the initial height when the shirt…
A: Given that, h(t)=-16 t2+64t+5 When t=0 h=5 ft x intercept is zero here. y-intercept=5 ft…
Q: An object's position is given by x = 09 m/s, 9 m/s -3 m/s, 3 m/s -6 m/s, 6 m/s O-10 m/s, 10 m/s 5 -…
A:
Q: Find the minimum speed of a particle with trajectory c(t) = (t³ – 3t, t² + 1) for t > 0. Hint: it is…
A:
Q: Suppose that Nolan throws a baseball to Ryan and that the baseball leaves Nolan's hand at the same…
A: A partial derivative of a multivariable function is its derivative with respect to one of the…
Q: Ship A and Ship B leave the port at the same time. Ship A sails on the course of S59°W at 3.9 knots…
A: Given that:Velocity of ship A: v=3.9 knots in 59° West of south (1 knot= 1 nmi/h)dB=12.1 nmi…
Q: I Review | A small marble rolls horizontally with speed vo off the top of a platform 2.75 m tall and…
A:
Q: If the dragster could continue with this average acceleration, what would its speed be, in miles per…
A:
Q: suppose that Barbara’s velocity relative to Alex is a constant vBA = 52 km/h and car P is moving in…
A:
Q: 1. Consider the system with T = ²m(r² +r²ġ² + ż²) and U = mgz where z = cr²,0 = wt, by using the…
A: GIVEN: T=12m(r2˙+r2θ˙2+z˙2)U =mgzz=cr2, θ =ωt
Q: How fast would a 6.5 m-long sports car have to be going past you in order for it to appear only 5.3…
A: The speed of car will be 0.6c .
Q: How many generalised coordinates does an object in free fall have. Explain using the lagrangian…
A: We are asked to find the number of generalised coordinates an object have during free fall. The…
Q: outside surlace of the sphere. The point B on the sphere is at a height above O. After time 1, agle…
A: Given, Mass of sphere, m Radius of sphere, r Height of point B from O, 3r2 Height of point C from O,…
Q: Consider a particle whose motion is given by [x(t),y(t),z(t)] = [−1,3,−2] + t2 ⋅ [4,2,−3], 0 ≤…
A:
Q: Suppose a MIT student wants to row across the Charles River. Suppose the water is moving downstream…
A: Given:- Suppose an MIT student wants to row across the Charles River. Suppose the water is moving…
Q: t 1 3 4 Xp(t) -3 2 Vp(t) 1 -1 -2 3 xọ(t) -2 -6 1 vo(t) -3 1 -2 Two particles, P and Q, are moving…
A: The position and velocity of P is given at two different instants in first two rows of the given…
Q: Give at least three (3) real life situation that demonstrate Lenz's law. Explain.
A: Lenz's law is based on Faraday's law of induction, which states that a changing magnetic field will…
Q: 3. Sketch V, and determine Vac HO V UNI d edn
A: The network appear as shown in figure below for the positive region of the input voltage. Redraw the…
Q: Question 3 |A bead of mass m slides on a massive frictionless hoop of radius a. The hoop is rotating…
A: Given data: The radius of hoop is a. Mass of bead is m. Angular velocity is ω.
Q: x Course Home MasteringPhysics: HW4 M Your Physics answer is ready. - sa X b Answered: A jet pilot…
A: Mass of the earth is 5.97×1024 kg and the radius of the earth is 6371 km. The radius of the orbit of…
Q: MY NOTES ASK YOUR TEAC Describe the motion of a particle with position (x, y) as t varies in the…
A: Given, x=4+sint, y=6+3cost, Interval π2≤t≤2π
Q: Please help! At noon, ship A is 150 km west of ship B. Ship A is sailing east at 35 km/h and ship B…
A: GivenDistance Between Ship A and Ship B=150 kmVelocity of ship A=35 km/hVelocity of Ship B=30 km/h
Q: Problem 2: We discussed gravitational acceleration near the ground to be a constant g, which gives…
A:
Problem 14
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Please referto the figure at the right side for the following questions: 1. a. Determine the magnitude of the resultant force and its direction, В 30 N 10 kg measured counterclockwise from D positive x- axis of forces OC and OH only. b. Resolve force OB into its x,y and z 60° 159 3m E 70 N 60 50 N / components, express its force as a cartesian vector and determine the 4m 300 75 N coordinate direction angles of the 60 N Y K force OB. A 4 m c. Determine the angle between OB and Ol. 70° 45° F 65 N d. Determine the magnitude of the 3 m resultant forces and its direction acting in the figure. Sketch your 50 N 80° 80 N result. 90 N 40 NThe resultant of the concurrent forces has a magnitude of 1000 N passing through points (x₁ = 0, y₁ = 0, z₁ = 0) and (x₂ = 2, y₂ = 3, z₂ = 4). 1. Compute the x- component of the resultant force. a. 371.1 N b. 392.3 N c. 422.6 N d. 245.9 N 2. Compute the y – component of the resultant force. a. 512.9 N b. 557.1 N c. 435.8 N d. 634.7 N 3. Compute the z – component of the resultant force. a. 632.7 N b. 642.8 N c. 742.1 N d. 791.3 NThree cables are used to hold a hot-air balloon in place. The tension in the cable AD is 658 N. What is the tension in the cable AB? Enter using 3 significant figures. What is the tension in the cable AC? Enter using 3 significant figures. What is the vertical force V exerted by the balloon at point A? Enter using 4 significant figures.
- HW1.4. 2D Moment resultant Two forces lying in the x-y plane are defined by their magnitudes and direction angles, as shown in the figure below. Force F₁ has a magnitude F₁ = 360 N, an angle 0₁ = 109°, and acts at point A (310, 0) mm. Force F₂ has a magnitude F₂ = 270 N, an angle 02 = 56°, and acts at point B = (0,385) mm. Determine the total moment about point O due to these two forces. Remember to follow the standard sign convention for clockwise (-) and counter-clockwise (+) moments. y B 10 02 F₂ F₁ A 0₁ X TEGINGENcs (1) Lab. section 1 rd My courses First Semester 2020/2021 Faculty of Arts and Sciences Physics (1) Lab. section 1 Determine the resultant of two forces if EFx= 40g.wt and EFy=100 g.wt, using method of components Select one: O a. 111.8 g.wt, 63.4° O b. 122.1 g.wt, 55° O c. 107.7 g.wt, 68.2° O d. 116.6 g.wt, 59° O e. 104.4 g.wt, 73.3° page Next pag NEXT ACTIV Jump to.. Physics lab 1 2020-202Three cables are used to hold a hot-air balloon in place. The tension in the cable AD is 658 N. Draw the Free Body Diagram at A. Upload this along with your all your workings for this problem to the dropbox. What is the tension in the cable AB? Enter using 3 significant figures. What is the tension in the cable AC? Enter using 3 significant figures. What is the vertical force V exerted by the balloon at point A? Enter using 4 significant figures.
- A 7.1 N was applied to a 7.2 kg block, find the normal force if the angle e = 9.1 degrees. %3D F Select one: O a. 63.6214 N Ob. 77.6426 N Oc. 70.6320 N Od. 63.5771 Ncorre hacia acả v constante rueda hacia ac An acrobat who is on the lateral surface of a cylinder, moves his legs and moves the cylinder with constant velocity. The cylinder is on a rough horizontal surface (with friction). If the coefficient of friction between the shoes and the cylinder is mu = 0.21 determine the force of friction %3D between the cylinder and the acrobat A. 128.6 N B. 100 N C. 12.8 N D. 200 N E. 342 N F. ON G. 9.8 N H. None of the above 1. 21 N J. 132 NA. 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 to
- A 70 kg box is resting on a reclining floor. The coefficient of fricion between the floor and the box is: static = 0.30, kinetic = 0.10. If the floor is to be inclined at an angle of 25 deg a. what would be the acceleration of the object along the direction of the inclined floor? b. what would be the vertical displacement of the box after 1.5 seconds? Express your answer in unit of meters. c. what is the total distance travelled by the box after 1.5 seconds? Express your answer in unit of meters.Y 300 1Ь 100 lb 400 lb 200 IbA 444 N was applied to a 121 kg block, find the normal force if the angle theta is 25 degrees. F Select one: O a. 1187.0100N O b. 784.6093 N O c. 999.3675 N O d. 1589.4107 N O e. 825.1506 N