Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. the angular position of a point on the rim of a ro

The angular position of a point on the rim of a rotating wheel is given by...

90.2K

Verified Solution

Question

Physics

The angular position of a point on the rim of a rotating wheelis given by θ = 9.33t - 3.93t2 + 1.09t3, where θ is in radians andt is in seconds. What are the angular velocities at (a) t = 2.13 sand (b) t = 8.41 s? (c) What is the average angular accelerationfor the time interval that begins at t = 2.13 s and ends at t =8.41 s? What are the instantaneous angular accelerations at (d) thebeginning and (e) the end of this time interval?

Answer & Explanation Solved by verified expert
4.3 Ratings (841 Votes)
933t393t109tradiansa angular velocity is given by ddtddt933786t327tradsAt t213 sAngular velocity933786213327213 742 radsb at t841    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: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Geometry
1.2K views

In circle F with m EFG 67 0 degrees find the angle measure of major...

Advance Math
1.2K views

(6) Define a binary operation ∗ on the set G = R^2 by (x, y)...

Biology
1.2K views

Pick the correcty answer If a mutation that inactivated telomerase occurred in a cell (telomerase activity in...

General Management
1.2K views

Firms may choose which market segments to serve. It can be either broad or focus. Why...

Physics
1.2K views

c 40 hours Two spherical bodies of mass M and 5M radii R 2R respectively...

Geometry
1.2K views

Find the exact value of sin R in simplest radical form 20 P 4 6...

Geometry
1.2K views

Find the indicated measure Round to the nearest tenth if necessary 14 The area of...

Basic Math
1.2K views

Temperature F 102 101 100 99 98 0 1 2 3 4 5 6 7...

Accounting
1.2K views

Match each of the financial statements to the corresponding business form. 5- Statement of retained...

Accounting
1.2K views

Julio and Milania are owners of Falcons Corporation, an Scorporation. They each own 50 percent...

Finance
1.2K views

Question 30 1 points Sare At the end of 2020, Harrison retired after 30 years...

Finance
1.2K views

Consider the following statement: "Whether a company is domestic or international, the size of the...