Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a. a horizontal platform in the shape of a circula

a. A horizontal platform in the shape of a circular disk ( I = 1/2 MR2)...

60.1K

Verified Solution

Question

Physics

a. A horizontal platform in the shape of a circular disk ( I =1/2 MR2) rotates in a horizontal plane about africtionless vertical axle. The platform has a mass M=200kg and aradius R=2.00 m. A student whose mass is m=60.0kg, walks slowlyfrom the rim of the platform toward the center. If the angularspeed of the system is 2.00 rad/s, when the student is at the rim,calculate the angular speed of the system when the student reachesthe center.

b. A particle of mass 0.50 kg is moving with a velocityv=(6i+8j) m/s.Find the angular momentum L relative to the originwhen the particle is atr=(2i+3k) m

Answer & Explanation Solved by verified expert
4.2 Ratings (844 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Select the correct answer Which distribution pattern in species can be considered the most easily...

Biology
Q

Compare the thermal velocity with the drift velocity of electrons in one mole of a divalent...

Physics
Q

Nonlinear Dynamics and Chaos problem 10.7.10 Fill in the missing algebraic steps in the concrete renormalization calculation...

Advance Math
Q

Find d y 6 2 d y 2 dx y 11 6x5 5 2x

Basic Math
Q

Use the accompanying radiation levels in Find the percentile P25 P25 for 50 different cell...

Statistics
Q

help Download and perform the necessary...

Accounting
Q

when recruiting the international workers what challenges? in brief 600 700 words

Accounting
Q

Somerset recelved $36,000 trom a customet for 12 months rent in advance of the rental...

Accounting
Q

Bionic Cotton Inc. manufactures and sells high-quality sporting goods equipment under its highly recognizable Cool...

Accounting
Q

If a corporation plans to issue $1,000,000 of 5% bonds at a time when the...

Accounting
Q

ASSIGNMENT-WEEK 4 London Enterprises uses a standard cost system in its widget division. The...

Accounting
Q

4. Cash budget Mooney Equipment is putting together its cash budget for the following year...

Finance