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Please help me in my subject Physics (Equilibrium)
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- A telephone pole has three cables pulling as shown from above, with and (a) Find the net force on the telephone pole in component form. (b) Find the magnitude and direction of this net force.Conters QZ02 Determine the resultant of forces A and B, and state the direction of the resultant force measured from the positive x axis. 1. Resolve forces into components. 2. Express force vectors as Cartesian vectors. 3. Add like-components together. 4. Use Pythagorean theorem to obtain the magnitude and direction. a 30 B 45" A=400 lb. B = 600 lb. 26 eseTo find: A. Draw a different configuration, and make it a diagram similar to figure 3 above. Specifyeach mass and angle you’d be using.B. Determine the tensions T1 and T2 which would be created by each hangingmassC. find the unknown components of T3D. Calculate the magnitude and direction of T3
- Four forces act on a particle that is in equilibrium where F3 and P are in the xz-plane. The magnitude of one force is know to be P=600 N A) Write the equilibrium equation for the forces in the x- direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degrees B) Write the equilibrium equation for the foces in the y-direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degrees C) Write the equation for forces in the z-direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degreesA patient with a dislocated shoulder is put into a traction apparatus as shown in Figure 1. TE magnitudes of the forces A and B are 6.4 N and 5.3 N. 32° 32° B Figure 1 1. What are the x and y-component of A ? 2. What are the x and y-components of B ? 3. If R = A +B then what are the components of R ?A 29 kg child goes down a straight slide inclined 38° above horizontal. The child is acted on by his weight, the normal force from the slide, and kinetic friction. Part A Choose the correct free-body diagram of the child. fk 38° fk W 38° n n 38° W 38°
- which of teh given mathematical expressions can be used to find the magnitude of the bouyant force? a. Fb=pgV b. Fb=mgV c.Fb=gAd d.Fb=pmV7. Using two ropes, Eric and Arya pull Josh on a skateboard. There is an angle of 35° between Eric and Arya. Eric pulls with a force of 300N and the resultant force is 500N. Determine the angle the resultant force makes with Eric's force. Include a detailed diagram. a. b. With what force is Arya pulling the skateboard?A block M is suspended from the ceiling using two cables. The block is held in place. Tension in T, is 25N. a.) Calculate the tension 2, T2 and b.) mass of the block. 30° 40 ... T1 T2 M Type your solution and answer here or upload the picture of your written solutions and answers.
- Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 80.0∘. Dog A exerts a force of 250 N , and dog B exerts a force of 300 N . a. Find the magnitude of the resultant force. b.Components of a force at different pairs of axes: A force T = 400 N. a. Find the components of Force T with respect to x' and y' axis. b. Find the components of Force T with respect to x and y' axis. y 30° T=400 N 30° X 30°The forces F, = 5i - 9j and F, = 3i + 7j are acting on an object. %3D %3D a. Find the resultant force. b. What additional force is required for the given forces to be in equilibrium? a. The resultant force is. (Simplify your answer. Type your answer in terms of i and j.) b. The additional force required for the given forces to be in equilibrium is (Simplify your answer. Type your answer in terms of i and j.)