A 116 gm meter stick has two objects attached to it, one of 101 gm at the 16 cm mark and the other of 180 gm at the 82 cm mark. At what mark on the meter stick is the center of gravity of the system?
Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
A: Given data The coordinates of the mass m1 = 5 kg is given as, x1,y1=0,0. The coordinates of the mass…
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Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
A: Given: The mass of first object is m1=5 kg. The mass of second object is m2=2.5 kg. The mass of…
Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
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Q: m1 = 6.0 kg at (0.0, 0.0) m, m2 = 2.3 kg at (0.0, 4.3) m, and m3 = 4.0 kg at (3.9, 0.0) m. Determine…
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Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
A: The expression for the x-coordinate of the fourth object,
Q: A person is standing on a level floor. His head, upper torso, arms, and hands together weigh 435 N…
A: according to the question x1=1.33 mw1=435 Nx2=0.714 mw2=134 Nx3=0.201 mw3=83.1 N
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Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
A: Center of gravity is same as the center of mass. x-coordinate of center of gravity…
Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
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Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
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Q: nates are given in meters: 5.0 kg at (0.0, 0.0) m, 2.9 should a fourth object of 7.0 kg be placed so…
A: m1 = 5 kg at (0, 0) m2 = 2.9 kg at (0,3.7 m) m3 = 4 kg at (2.8 m, 0) m4 = 7 kg Center of gravity =…
Q: Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg…
A: Given data: Mass of object 1, m1=5 kg Position of object 1, (x1, y1)=(0, 0) m Mass of object 2,…
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A: Given: mass of irregular object, m1=3 kg mass of other object, m2=2 kg
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- A 93 gm meter stick has two objects attached to it, one of 177 gm at the 15 cm mark and the other of 179 gm at the 81 cm mark. At what mark on the meter stick is the center of gravity of the system?6 cm 0 2 cm 2 cm 4 cm 2 cm 6 cm Determine the coordinate of the center of gravity of the object as shown in the figure below.When you bend over, a series of large muscles, the erector spinae, pull on your spine to hold you up. Figure shows a simplified model of the spine as a rod of length L that pivots at its lower end. In this model, the center of gravity of the 320 N weight of the upper torso is at the center of the spine. The 160 N weight of the head and arms acts at the top of the spine. The erector spinae muscles are modeled as a single muscle that acts at an 12° angle to the spine. Suppose the person shown bends over to an angle of 30° from the horizontal. a. What is the tension in the erector muscle? Hint: Align your x-axis with the axis of the spine.b. A force from the pelvic girdle acts on the base of the spine. What is the component of this force in the direction of the spine? (This large force is the cause of many back injuries).
- Two spheres of masses m = 1.07 g and m' = 1.10 * 10 ^ 2 kg are isolated from all other bodies and are initially at rest, with their centers a distance r = 14 cm apart. One min later , the smaller sphere has moved 0.585 mm toward the larger sphere, Compute the acceleration and the value of g. Acceleration=? Value g =Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 2.5 kg at (0.0, 3.9) m, and 4.0 kg at (3.2, 0.0) m. Where should a fourth object of 9.4 kg be placed so that the center of gravity of the four-object arrangement will be at (0.0, 0.0) m? x = y =Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 2.7 kg at (0.0, 4.6) m, and 4.0 kg at (3.2, 0.0) m. Where should a fourth object of 7.8 kg be placed so that the center of gravity of the four-object arrangement will be at (0.0, 0.0) m? x = m y = m
- Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 3.4 kg at (0.0, 3.7) m, and 4.0 kg at (2.9, 0.0) m. Where should a fourth object of 8.6 kg be placed so that the center of gravity of the four-object arrangement will be at (0.0, 0.0) m? X = y = m Need Help? Read It Watch ItAlunch tray is being held in one hand, as the figure illustrates. The mass of the tray itself is 0.237 kg, and its center of gravity is located at its geometrical center. On the tray is a 1.19-kg plate of food and a 0.241-kg cup of coffee. Obtain (a) the force 7 exerted by the thumb and (b) the force exerted by the four fingers. Both forces act perpendicular to the tray, which is being held parallel to the ground. 0.400 m 0.380 m 0.240 m 0.100 m 0.0600 m henc hencConsider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 3.4 kg at (0.0, 3.9) m, and 4.0 kg at (2.9, 0.0) m. Where should a fourth object of 9.0 kg be placed so that the center of gravity of the four-object arrangement will be at (0.0, 0.0) m?
- Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 2.9 kg at (0.0, 3.3) m, and 4.0 kg at (3.5, 0.0) m. Where should a fourth object of 9.4 kg be placed so that the center of gravity of the four-object arrangement will be at (0.0, 0.0) m? x = m y = mTwo match officials carry an injured rugby player from a rugby field on a stretcher. The rugby player weighs 95 kg and the stretcher is 2.5 m long. One of the stretcher bearers (bearer A) is able to lift a weight of 60 kg; the other (bearer B) is unsure how much weight he is able to lift. How much weight must bearer B support? How far from bearer A must the injured rugby players center of mass be in order for the stretcher bearers to carry the load without tipping the injured player out?A 111 gm meter stick has two objects attached to it, one of 80 gm at the 10 cm mark and the other of 184 gm at the 76 cm mark. At what mark on the meter stick is the center of gravity of the system?