Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a bus contains a 1500 kg flywheel (a disk that has

A bus contains a 1500 kg flywheel (a disk that has a 0.55 m radius) and...

80.2K

Verified Solution

Question

Physics

A bus contains a 1500 kg flywheel (a disk that has a 0.55 mradius) and has a total mass of 11000 kg.

m = 1500 kg
r = 0.55 m
mt = 11000 kg
v1 = 19 m/s
v2 = 2.75 m/s

A. Calculate the angular velocity the flywheel must have tocontain enough energy to take the bus from rest to a speed of 19m/s in rad/s, assuming 90.0% of the rotational kinetic energy canbe transformed into translational energy.

B. How high a hill can the bus climb with this stored energy andstill have a speed of 2.75 m/s at the top of the hill in m?

Answer & Explanation Solved by verified expert
3.9 Ratings (384 Votes)
given M total mass 11000 kgm mass of flywheel 1500 kgRadius of flywheel R 055 mRotational KInetic Energy Translational Kinetic energy A The translational kinetic energy    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

4. The cash flows of a firm that has just conducted an Initial Public Offering (IPO) are...

Finance
Q

Discuss some of the advantages and disadvantages in using twins to analyze genetic heritability. Why might...

Psychology
Q

In a random sample of 8 people, the mean commute time to work was 36.5...

Basic Math
Q

Determine the following standard normal z curve areas Round your answers to four decimal places...

Statistics
Q

Differentiate the function y 2 6x 5 3 2x 9 y 0

Calculus
Q

A gas is contained in a thick walled balloon When the pressure changes from 417...

Algebra
Q

10 Which is the greatest number in the following set 2 2 6 6 6...

Algebra
Q

Sullivan Ranch Corporation has purchased a new tractor and has provided you with information...

Accounting
Q

Need help with these journal entries.

Accounting
Q

Cash Payback Period, Net Present Value Method, and Analysis Elite Apparel Inc. is considering two...

Accounting
Q

Baj Corporation uses a predetermined overhead rate base on machine-hours that it recalculates at the...

Accounting
Q

Wull Associates sold a piece of equipment to Coral Company on April 1, 2018, for...

Accounting