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Rotational Inertia about an axis passing through one corner and perpendicular to the large faces can be find using below formula
Chapter 10, Problem 043 The uniform solid block in the figure has mass 37.1 kg and...
The uniform solid block in the figure has mass 45.5 kg and edge lengths a = 0.996 m, b = 1.47 m, and c = 0.0644 m. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces. Rotation axis Number Units the tolerance is +/-2%
The uniform solid block in the figure has mass 33.1 kg and edge lengths a = 0.853 m, b = 1.77 m, and c = 0.130 m. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces.
The uniform solid block in Fig. 11-36 has a mass of M = 5.35 kg and edge lengths a = 16.0 cm, b = 26.5 cm, and c = 2.25 cm. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces. 1.709 x kg•m2 Rotation axis
The figure shows a uniform solid block of mass M = 9.4 kg and edge lengths a = 6.0 m, b = 7.0 m, and c = 2.0 m. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces of the block.
The uniform solid block in right figure has mass 0.2 kg and edge lengths a = 5.0 cm, b = 8.0 cm, and c = 2.0 cm. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces.
The uniform solid block in the figure has mass 21.8 kg and edge lengths a 0.785m, b -1.91 m, and c-0.0535 m. Calculate its rotational inertia about an axis through one comer and perpendicular to the large faces. M Number Units the once
Chapter 10, Problem 041 In the figure, two partides, each with mass m = 0.93 kg, are fastened to each other, and to a around the rotation axis with angular speed ω 0.27 rad/s. Measured about O what is the combination's (a) rotational inertia and b) kinetic energy? rotation axis at O, by two thin rods, each with length d 5.4 cm and mass N 14 kg. The combination rotates Rotation axis 0 Units (a) Number (b) Number Units SHOW...
Chapter 09, Problem 51 A flywheel is a solid disk that rotates about an axis that is perpendicular to the disk at its center. Rotating flywheels provide a means for storing energy in the form of rotational kinetic energy and are being considered as a possible alternative to batteries in electric cars. The gasoline burned in a 111-mile trip in a typical midsize car produces about 1.52 x 10 of energy How fast would a 33.5-kg flywheel with a radus...
Chapter 28, Problem 016 The figure shows a metallic block, with its faces parallel to coordinate axes. The block is in a uniform magnetic field of magnitude 0.024 T. One edge length of the block is 23 cm; the block is not drawn to scale. The block is moved at 2.3 m/s parallel to each axis, in turn, and the resulting potential difference V that appears across the block is measured. With the motion parallel to the y axis, V...
Chapter 28, Problem 019 A certain particle is sent into a uniform magnetic field, with the partidle's velocity vector perpendicular to the direction of the field. The figure gives the period T of the particle's motion versus the inverse of the field magnitude B. The vertical axis scale is set by Ts= 21.3 ns, and the horizontal axis scale is set by Bs 1 7.9 T 1 what is the ratio m g of the particle's mass to the magnitude...