A 2.00-kg mass is placed at (3.00, 4.00) m, and a 3.50-kg mass is placed at...
A 2.00-kg mass is placed at (3.00, 4.00) m, and a 3.50-kg mass is placed at (3.00, −4.00) m. What is the moment of inertia of this system of masses about the z axis?
Group of answer choices 49.5 kg·m2 22.0 kg·m2 16.5 kg·m2 88.0 kg·m2 138 kg·m2
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A 2.00-kg mass is placed at (3.00, 4.00) m, and a 3.50-kg mass
is placed at...
A uniform rod of mass 2.00 kg and length 2.00 m is capable of rotating about...
A uniform rod of mass 2.00 kg and length 2.00 m is capable of rotating about and passing through its center and perpendicular to its length. A mass m, m, 2.70 kg is attached to the other end of the red treat the two massess point partides. 5.50 kg is attached to one end and a seconds (a) What is the moment of inertia of the system in kg.my (6) If the rod rotates with an angular speed of 2.60...
Four point masses, each of mass 1.1 kg are placed at the corners of a square...
Four point masses, each of mass 1.1 kg are placed at the corners of a square of side 1.6 m. A. Find the moment of inertia of this system about an axis that is perpendicular to the plane of the square and passes through one of the masses. B. If the system is set rotating about the above axis with kinetic energy of 195.0 J, what is the number of revolutions the system makes per minute
Four particles with masses 4 kg, 6 kg, 4 kg, and 6 kg are connected by rigid rods of negligible mass as shown.
011. Four particles with masses 4 kg, 6 kg, 4 kg, and 6 kg are connected by rigid rods of negligible mass as shown. The origin is centered on the mass in the lower left corner. The rectangle is 6 m wide and 5 m long. If the system rotates in the xy plane about the z axis (origin, O) with an angular speed of 5 rad/s, calculate the moment of inertia of the system about the z axis. 012. Find the...
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a...
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a light string that passes over a frictionless pulley of moment of inertia 0,00400 kg m^2 and radius 5.00 cm. The of friction for the tabletop is 0.300. The blocks are released from rest. a) What is the acceleration of the system b) Find the speed of the blocks just as the system has moved 0.600 m.
A person pushes with a force of 2.00 N on a stick that is 3.00 m...
A person pushes with a force of 2.00 N on a stick that is 3.00 m long directly toward the axis of an object whose moment of inertia is 4.00 kg m2 about that axis. If the object had been rotating at 5.00 rad/s, 6.00 s later its rate of rotation will be: a. 4.00 rad/s b. 5.00 rad/s c. 9.00 rad/s d. 14.00 rad/s e. none of these.
A 200-gram mass was placed 7.5 cm from the axis of rotation and a 100-gram mass...
A 200-gram mass was placed 7.5 cm from the axis of rotation and a 100-gram mass was placed 15.0 cm from the axis of rotation. The system is then allowed to freely rotate. Which object had the larger rotational inertia? Explain your reasoning. A 200-gram mass was placed 7.5 cm from the axis of rotation and a 100-gram mass was placed 15.0 cm from the axis of rotation. Would it be possible to replace these two masses with four 50-gram...
A point mass of 5 kg is placed at x = -5 m, y = 0...
A point mass of 5 kg is placed at x = -5 m, y = 0 m, a point mass of 10 kg is placed at x = 0 m, y = +4 m, a point mass of 3 kg is placed at x = 0 m, y = -9 m. What is the moment of inertia about the x axis in kg m2?
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a...
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a light string that passes over a frictionless pulley of moment of inertia 0.006kg - m^2 and radius 7.00 cm. Find: a) The acceleration of the blocks b) The angular acceleration of the pulley
9) A point mass of 3 kg is placed at x = -7 m, y =...
9) A point mass of 3 kg is placed at x = -7 m, y = 0 m, a point mass of 9 kg is placed at x = 0 m, y = +4 m, a point mass of 4 kg is placed at x = 0 m, y = -6 m. What is the moment of inertia about the x axis in kg m2?
Two masses my and my are attached to a rod that is capable of rotating about...
Two masses my and my are attached to a rod that is capable of rotating about an axis perpendicular to the rod and passing through the end A as shown in the diagram below. The length of the rod is L = 17.0 cm, mı = 2.00 g, m2 = 3.50 9, X1 = 5.40 cm and x2 = 8.55 cm. L m m A X2 *1 (a) What is the moment of inertia of the system about the specified...
A uniform rod of mass 2.00 kg and length 2.00 m is capable of rotating about and passing through its center and perpendicular to its length. A mass m, m, 2.70 kg is attached to the other end of the red treat the two massess point partides. 5.50 kg is attached to one end and a seconds (a) What is the moment of inertia of the system in kg.my (6) If the rod rotates with an angular speed of 2.60...
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a light string that passes over a frictionless pulley of moment of inertia 0,00400 kg m^2 and radius 5.00 cm. The of friction for the tabletop is 0.300. The blocks are released from rest. a) What is the acceleration of the system b) Find the speed of the blocks just as the system has moved 0.600 m.
In the figure, two blocks, of masses 2.00 kg and 3.00 kg, are connected by a light string that passes over a frictionless pulley of moment of inertia 0.006kg - m^2 and radius 7.00 cm. Find: a) The acceleration of the blocks b) The angular acceleration of the pulley
Two masses my and my are attached to a rod that is capable of rotating about an axis perpendicular to the rod and passing through the end A as shown in the diagram below. The length of the rod is L = 17.0 cm, mı = 2.00 g, m2 = 3.50 9, X1 = 5.40 cm and x2 = 8.55 cm. L m m A X2 *1 (a) What is the moment of inertia of the system about the specified...
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