Chapter 10, Problem 038 The figure shows three 0.0153 kg particles that have been glued to...
The figure shows three 0.0123 kg particles that have been glued to a rod of length 5.68 cm and negligible mass. The assembly can rotate wound a perpendicular axis through point out the left end. If we remove one particle (that is, 33% of the mass), by what percentage does the rotational inertia of the assembly around the rotation als decrease when that removed partide is (a) the innermost one and (b) the outermost one? Axis ------ Units (a) Number...
In the figure, three 0.05 kg particles have been glued to a rod
of length L = 12 cm and negligible mass and can rotate
around a perpendicular axis through point O at one end. How much
work is required to change the rotational rate (a)
from 0 to 20.0 rad/s, (b) from 20.0 rad/s to 40.0
rad/s, and (c) from 40.0 rad/s to 60.0 rad/s?
(d) What is the slope of a plot of the assembly's
kinetic energy (in...
Chapter 10, Problem 062 Your answer is partially correct. Try again. In the figure, three 0.05 kg particles have been glued to a rod of length L = 12 cm and negligible mass and can rotate around a perpendicular axis through point o at one end. How much work is required to change the rotational rate (a) from 0 to 20.0 rad/s, (b) from 20.0 rad/s to 40.0 rad/s, and (c) from 40.0 rad/s to 60.0 rad/s? (d) What is...
Chapter 10, Problem 043 The uniform solid block in the figure has mass 37.1 kg and edge lengths a = 0.685 m, b = 1.33 m, and c = 0.130 m. Calculate its rotational inertia about an axis through one corner and perpendicular to the large faces. Rotation axis - Number Unitsy the tolerance is +/-5% Click if you would like to Show Work for this question: Open Show Work