2 Y I ... and you're eager to begin swinging it around various axes, but you're not sure how big a motor you'll need




2 Y I ... and you're eager to begin swinging it around various axes, but you're not sure how big a motor you'll need to get the swinging performance you desire. The object has uniform density p, and if you define coordinate directions as shown with the point (x, y, z) = (0,0,0) at the object's bottom-left corner, then the object occupies the region in which 0 x 1, 0 y 1-x, where x, y, and z are measured in meters. 0 x x, In terms of p, compute the object's mass and the components of its inertia matrix. Out[2]= z, x + y, xy, xz, yz} volint/@ {1, y + z, x + z 1 - ' 5 1 1 - 4 72' 9' ' - 8 , 4 105 , 1 24 ' 2 105 ;} I Y 8 In terms of p, what's the rotational inertia of the larger composite object with respect to the z axis? Suppose that you spin the larger composite object around the z axis with angular velocity wk, where w is a positive constant. In terms of p and the angular speed w, what's the object's angular momentum with respect to this axis? What contribution does the original, solitary object make to this angular momentum? Suppose that you spin the composite object with angular velocity wk around the axis that passes through the points (x, y, z) = (-1m,-1m, -3m) and (x, y, z) = (-1m,-1m, 3m), shown in this color here: I Y In terms of p and w, what's the object's kinetic energy? Make sure your answer has the correct units. If the composite object is spinning with angular velocity wok around that external axis, then when it's situated as shown in the figure above, what are the velocity and acceleration of the point on the object located at (x, y, z) = (1m, 0m, 1m)?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Solutions Step 1 Answer To compute the objects mass and the components of its inertia matrix we need ... View full answer

Get step-by-step solutions from verified subject matter experts
100% Satisfaction Guaranteed-or Get a Refund!
Step: 2Unlock detailed examples and clear explanations to master concepts

Step: 3Unlock to practice, ask and learn with real-world examples

See step-by-step solutions with expert insights and AI powered tools for academic success
-
Access 30 Million+ textbook solutions.
-
Ask unlimited questions from AI Tutors.
-
Order free textbooks.
-
100% Satisfaction Guaranteed-or Get a Refund!
Claim Your Hoodie Now!

Study Smart with AI Flashcards
Access a vast library of flashcards, create your own, and experience a game-changing transformation in how you learn and retain knowledge
Explore Flashcards