A solid circular disk has a mass of 1.2 kg and a radius of 0.16 m. Each of three identical thin rods has a mass of 0.15 kg. The rods are attached perpendicularly to the plane of the disk at its outer edge to form a three legged stool. Find themoment of inertia of the stool with respect to an axis that isperpendicular to the plane of the disk at its center.
(Hint:when considering the moment of inertia of each rod, note that allof the mass of each rod is located at the same perpendiculardistance from the axis)
Answers: 3
Another question on Physics
Physics, 21.06.2019 22:30
Heena wants to measure the volume of a ball that is 24 cm across. how should she set up her equation?
Answers: 1
Physics, 22.06.2019 04:00
If steel is more dense that lake water, why can a boat float
Answers: 1
Physics, 22.06.2019 11:50
The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].
Answers: 3
Physics, 22.06.2019 15:20
Talia is manufacturing rolls of wire for hanging pictures. she needs a material that is so that it can easily be pulled into wire without breaking.
Answers: 2
You know the right answer?
A solid circular disk has a mass of 1.2 kg and a radius of 0.16 m. Each of three identical thin rods...
Questions
Mathematics, 30.03.2020 23:22
Biology, 30.03.2020 23:22
Health, 30.03.2020 23:22
Mathematics, 30.03.2020 23:22
English, 30.03.2020 23:22
History, 30.03.2020 23:22
Mathematics, 30.03.2020 23:22
Mathematics, 30.03.2020 23:23
Mathematics, 30.03.2020 23:23
