Ask your own question, for FREE!
Physics 8 Online
OpenStudy (anonymous):

A dancer is spinning at 72 rpm about an axis through her center with her arms outstretched, as shown in the following figure. From biomedical measurements, the typical distribution of mass in a human body is as follows: Head: 7.0% Arms: 13%(for both) Trunk and legs: 80.0% Suppose the mass of the dancer is 64.5kg, the diameter of her head is 16 cm, the width of her body is 24 cm, and the length of her arms is 60 cm Part A Calculate moment of inertia about dancer spin axis. Part B Calculate your rotational kinetic energy.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
addictiveekta123: pharmacueticals
8 hours ago 4 Replies 0 Medals
Mari103: CLOSED.
7 hours ago 3 Replies 0 Medals
Twaylor: Time flies doesn't it? I tried to not be the second squeaky wheel of the household and ended up hurting myself and others severely.
1 day ago 12 Replies 2 Medals
clllaaaaaire: any tips? the quality isn't the best because I am using this site on my computer
2 weeks ago 2 Replies 0 Medals
clllaaaaaire: CLOSED
2 weeks ago 0 Replies 0 Medals
Midnight97: Kinda a roleplay story between me and my friend enjoy... Part one Forgive me for all the screenshots.
2 weeks ago 2 Replies 1 Medal
StevenisGhost: what type of song should I make next, and will y'all go check out my new song on
1 week ago 6 Replies 2 Medals
Midnight97: My drawing sure changed over the years look at these two pictures from 2024 to no
2 weeks ago 6 Replies 1 Medal
EdwinJsHispanic: "poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
3 weeks ago 3 Replies 0 Medals
EdwinJsHispanic: "poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
3 weeks ago 0 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!