FREE Trial

A particle revolves in a horizontal circle of radius 1.95 m. At a particular instant, its acceleration

Question:

A particle revolves in a horizontal circle of radius 1.95 m. At a particular instant, its acceleration is 1.05 m/s2, in a direction that makes an angle of 25.0° to its direction of motion. Determine its speed

(a) At this moment, and

(b) 2.00 s later, assuming constant tangential acceleration.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Answer rating: 61% (13 reviews)

We show a top view of the particle in circular motion traveling clock...View the full answer


answer-question-section
Answered By
tutor-profile-image
MICHAEL KICHE
I was employed studypool for the first time in tutoring. I did well since most of my students and clients got the necessary information and knowledge requested for. I always submitted the answers in time and followed the correct formatting in answering eg MLA or APA format, Again I worked with the writers bay where I did writing and got many clients whom we worked with so closely. They enjoyed every single service I delivered to them. My answers are always correct.
4.70+ 13+ Reviews 53+ Question Solved
Related Book For  book-img-for-question
Physics Principles with Applications

Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

See More Books
Question Posted:
See More Questions

Related Video

The area of a circle is given by the formula: A = ?r^2 Where A is the area, ? is a mathematical constant (approximately 3.14), and r is the radius of the circle. The radius is the distance from the center of the circle to the edge. So for example, if the radius of a circle is 5 units, the area would be: A = ?(5^2) = ?(25) = 78.5 square units Here three friends went out to a restaurant and decided to have pizza for lunch. While they were waiting for their order, one of them stepped out to take a call but promised to return in two minutes. The waiter came and presented them with the menu, and they decided to order two 10-inch pepperoni pizzas. The waiter took their order and left. Just then, the third friend returned and asked what they had ordered. They explained that they had ordered two small pepperoni pizzas as they were only three of them and it would be enough for them. However, the third friend suggested that for the same price, they could get a large pizza that would be much bigger than the two small ones. He asked the waiter for a pen and paper and proceeded to calculate the area of the two small pizzas and compared it to the area of one large pizza. The friends were amazed at how the circle measurements worked and decided to change their order from two small pizzas to one large pizza.

Students also viewed these Mechanics questions

Baumgartens Postage Stamp Keeper - ISBN: B001LOOIFM - Free Book