Solution-How much of this initial kinetic energy is

How much of this initial kinetic energy is rotational

Assignment Help Physics

Reference no: EM132011175

A hollow sphere of radius 0.250 m, with rotational inertia I = 0.0790 kg·m² about a line through its center of mass, rolls without slipping up a surface inclined at 41.8° to the horizontal. At a certain initial position, the sphere's total kinetic energy is 18.0 J.

(a) How much of this initial kinetic energy is rotational? (b) What is the speed of the center of mass of the sphere at the initial position? When the sphere has moved 0.700 m up the incline from its initial position, what are (c) its total kinetic energy and (d) the speed of its center of mass?

Reference no: EM132011175

Questions Cloud

Prepare journal entries to record the borrowing : Prepare Journal Entries to record the borrowing, the assignment of receivables, the collection on the receivables, and the recognition of interest expense

What books elicit the deepest responses in you today : What role did children's literature play in facilitating your language and literacy development?What books elicit the deepest responses in you today?

Develop a full contingency plan for the organization : Develop a full contingency plan for the organization. Include all subordinate functions / sub plans, including BIA, IRP, DRP, and BCP efforts.

Are you blogging for readers who read childrens literature : Are you sharing your book with students, thinking they will read the blog and decide to read your favorite book?

How much of this initial kinetic energy is rotational : (a) How much of this initial kinetic energy is rotational? (b) What is the speed of the center of mass of the sphere at the initial position?

A means of reintegration of inmates into the community : The textbook provides several examples of community corrections as a means of "reintegration" of inmates into the community.

What is the rate of heat flow per second into the window : Suppose that a well-insulated room has a glass window that is 2.0 m high and 3.9 m wide. What is the rate of heat flow per second into the window

What amount will the entity distribute : Mabel and Alan, who are in the 35% tax bracket, recently acquired a fast-food franchise. What amount will the entity distribute

What is the magnitude of the angular momentum : About that axis and with torque applied for 40 ms, what is the magnitude of the (a) angular momentum and (b) angular velocity of the disk?

User Account

All Pages

How much of this initial kinetic energy is rotational

Reference no: EM132011175

Reference no: EM132011175

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT