The correct answer should have variable h in it initial statehfinal state I Review I ConstantsLearning Goal:To practice Problem-Solving Strategy 9.1 Rotational energy.Part BA string is attached to the rim of a small hoop of radius r =What are the initial and final potential energies (Uj and Uf ) of the hoop?8.00x10-2several times around the rim. If the free end of the string isheld in place and the hoop is released from rest and allowedto drop, as shown in the figure (Figure 1), calculate theangular speed and the translational speed of the rotatinghoop after it has descended h = 0.750 m. Use g = 9.80/s? for the acceleration due to gravity.m and mass m = 0.180 kg and then wrappedExpress the initial and final potential energies symbolically in terms of the variables given in the problem introduction, separated by acomma.ΑΣφ?UU_i,U, U_f =FigureO 1 of 2SubmitPrevious Answers Request Answer

Introduction: When a body is displaced vertically a work is done on the body which is stored in the…

View T C onstanLS Part B What are the initial and final potential energies (U¡ and Uf ) of the hoop? Express the initial and final potential energies symbolically in terms of the variables given in the problem introduction, separated by a comma. ? UU_i,U; U_f=

View T C onstanLS Part B What are the initial and final potential energies (U¡ and Uf ) of the hoop? Express the initial and final potential energies symbolically in terms of the variables given in the problem introduction, separated by a comma. ? UU_i,U; U_f=

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter9: Condensed Matter Physics

Section: Chapter Questions

Problem 9.4CYU: Check Your Understanding What happens to the ground state energy of an electron if the dimensions of...

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The correct answer should have variable h in it

I Review I Constants
Learning Goal:
To practice Problem-Solving Strategy 9.1 Rotational energy.
Part B
A string is attached to the rim of a small hoop of radius r =
What are the initial and final potential energies (Uj and Uf ) of the hoop?
8.00x10-2
several times around the rim. If the free end of the string is
held in place and the hoop is released from rest and allowed
to drop, as shown in the figure (Figure 1), calculate the
angular speed and the translational speed of the rotating
hoop after it has descended h = 0.750 m. Use g = 9.80
/s? for the acceleration due to gravity.
m and mass m = 0.180 kg and then wrapped
Express the initial and final potential energies symbolically in terms of the variables given in the problem introduction, separated by a
comma.
ΑΣφ
?
UU_i,U, U_f =
Figure
O 1 of 2
Submit
Previous Answers Request Answer

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