- 21.21-1: Show that the sum of the moments of inertia of a body, Ixx + Iyy + ...
- 21.21-2: Determine the moment of inertia of the cone with respect to a verti...
- 21.21-3: Determine moment of inertia Iy of the solid formed by revolving the...
- 21.21-4: Determine the moments of inertia Ix and Iy of the paraboloid of rev...
- 21.21-5: Determine by direct integration the product of inertia Iyz for the ...
- 21.21-6: Determine by direct integration the product of inertia Ixy for the ...
- 21.21-7: Determine the product of inertia Ixy of the object formed by revolv...
- 21.21-8: Determine the moment of inertia Iy of the object formed by revolvin...
- 21.21-9: Determine the moment of inertia of the cone about the z axis. The w...
- 21.21-10: Determine the radii of gyration kx and ky for the solid formed by r...
- 21.21-11: Determine the moment of inertia of the cylinder with respect to the...
- 21.21-12: Determine the moment of inertia Ixx of the composite plate assembly...
- 21.21-13: Determine the product of inertia Iyz of the composite plate assembl...
- 21.21-14: Determine the products of inertia Ixy, Iyz, and Ixz, of the thin pl...
- 21.21-15: Determine the moment of inertia of both the 1.5-kg rod and 4-kg dis...
- 21.21-16: The bent rod has a mass of 3 kg>m. Determine the moment of inertia ...
- 21.21-17: The bent rod has a weight of 1.5 lb>ft. Locate the center of gravit...
- 21.21-18: Determine the moment of inertia of the rod-anddisk assembly about t...
- 21.21-19: Determine the moment of inertia of the composite body about the aa ...
- 21.21-20: Determine the moment of inertia of the disk about the axis of shaft...
- 21.21-21: The thin plate has a weight of 5 lb and each of the four rods weigh...
- 21.21-22: If a body contains no planes of symmetry, the principal moments of ...
- 21.21-23: Show that if the angular momentum of a body is determined with resp...
- 21.21-24: The 15-kg circular disk spins about its axle with a constant angula...
- 21.21-25: The large gear has a mass of 5 kg and a radius of gyration of kz = ...
- 21.21-26: The circular disk has a weight of 15 lb and is mounted on the shaft...
- 21.21-27: The circular disk has a weight of 15 lb and is mounted on the shaft...
- 21.21-28: The rod assembly is supported at G by a ball-and-socket joint. Each...
- 21.21-29: The 4-lb rod AB is attached to the 1-lb collar at A and a 2-lb link...
- 21.21-30: The rod weighs 3 lb>ft and is suspended from parallel cords at A an...
- 21.21-31: The 4-lb rod AB is attached to the rod BC and collar A using ball-a...
- 21.21-32: The 2-kg thin disk is connected to the slender rod which is fixed t...
- 21.21-33: The 20-kg sphere rotates about the axle with a constant angular vel...
- 21.21-34: The 200-kg satellite has its center of mass at point G. Its radii o...
- 21.21-35: The 200-kg satellite has its center of mass at point G. Its radii o...
- 21.21-36: The 15-kg rectangular plate is free to rotate about the y axis beca...
- 21.21-37: The 5-kg thin plate is suspended at O using a balland-socket joint....
- 21.21-38: Determine the kinetic energy of the 7-kg disk and 1.5-kg rod when t...
- 21.21-39: Determine the angular momentum Hz of the 7-kg disk and 1.5-kg rod w...
- 21.21-40: Derive the scalar form of the rotational equation of motion about t...
- 21.21-41: Derive the scalar form of the rotational equation of motion about t...
- 21.21-42: Derive the Euler equations of motion for V, i.e., Eqs. 2126. 2
- 21.21-43: The 4-lb bar rests along the smooth corners of an open box. At the ...
- 21.21-44: The uniform plate has a mass of m = 2 kg and is given a rotation of...
- 21.21-45: If the shaft AB is rotating with a constant angular velocity of v =...
- 21.21-46: The assembly is supported by journal bearings at A and B, which dev...
- 21.21-47: The assembly is supported by journal bearings at A and B, which dev...
- 21.21-48: The man sits on a swivel chair which is rotating with a constant an...
- 21.21-49: The rod assembly is supported by a ball-and-socket joint at C and a...
- 21.21-50: The bent uniform rod ACD has a weight of 5 lb>ft and is supported a...
- 21.21-51: The uniform hatch door, having a mass of 15 kg and a mass center at...
- 21.21-52: The 5-kg circular disk is mounted off center on a shaft which is su...
- 21.21-53: Two uniform rods, each having a weight of 10 lb, are pin connected ...
- 21.21-54: The 10-kg disk turns around the shaft AB, while the shaft rotates a...
- 21.21-55: The 20-kg disk is spinning on its axle at vs = 30 rad>s, while the ...
- 21.21-56: The 4-kg slender rod AB is pinned at A and held at B by a cord. The...
- 21.21-57: The blades of a wind turbine spin about the shaft S with a constant...
- 21.21-58: The 15-lb cylinder is rotating about shaft AB with a constant angul...
- 21.21-59: The thin rod has a mass of 0.8 kg and a total length of 150 mm. It ...
- 21.21-60: Show that the angular velocity of a body, in terms of Euler angles ...
- 21.21-61: A thin rod is initially coincident with the Z axis when it is given...
- 21.21-62: The gyroscope consists of a uniform 450-g disk D which is attached ...
- 21.21-63: The toy gyroscope consists of a rotor R which is attached to the fr...
- 21.21-64: The top consists of a thin disk that has a weight of 8 lb and a rad...
- 21.21-65: Solve Prob. 2164 when u = 90.
- 21.21-66: The propeller on a single-engine airplane has a mass of 15 kg and a...
- 21.21-67: A wheel of mass m and radius r rolls with constant spin V about a c...
- 21.21-68: The conical top has a mass of 0.8 kg, and the moments of inertia ar...
- 21.21-69: The top has a mass of 90 g, a center of mass at G, and a radius of ...
- 21.21-70: The 1-lb top has a center of gravity at point G. If it spins about ...
- 21.21-71: The space capsule has a mass of 2 Mg, center of mass at G, and radi...
- 21.21-72: The 0.25 kg football is spinning at vz = 15 rad>s as shown. If u = ...
- 21.21-73: The projectile shown is subjected to torque-free motion. The transv...
- 21.21-74: The radius of gyration about an axis passing through the axis of sy...
- 21.21-75: The rocket has a mass of 4 Mg and radii of gyration kz = 0.85 m and...
- 21.21-76: The football has a mass of 450 g and radii of gyration about its ax...
- 21.21-77: The satellite has a mass of 1.8 Mg, and about axes passing through ...
- 21.21-78: The radius of gyration about an axis passing through the axis of sy...

# Solutions for Chapter 21: Three-Dimensional Kinetics of a Rigid Body

## Full solutions for Engineering Mechanics Dynamics (1) 1 | 14th Edition

ISBN: 9780133915389

Solutions for Chapter 21: Three-Dimensional Kinetics of a Rigid Body

Get Full SolutionsThis expansive textbook survival guide covers the following chapters and their solutions. Engineering Mechanics Dynamics (1) 1 was written by and is associated to the ISBN: 9780133915389. This textbook survival guide was created for the textbook: Engineering Mechanics Dynamics (1) 1, edition: 14. Since 78 problems in chapter 21: Three-Dimensional Kinetics of a Rigid Body have been answered, more than 49592 students have viewed full step-by-step solutions from this chapter. Chapter 21: Three-Dimensional Kinetics of a Rigid Body includes 78 full step-by-step solutions.