A particle starts from the origin at t = 0 and moves along the positive x axis.

Question:

A particle starts from the origin at t = 0 and moves along the positive x axis. A graph of the velocity of the particle as a function of the time is shown in Figure; the v-axis scale is set by vs = 4.0 m/s.

(a) What is the coordinate of the particle at t = 5.0 s?

(b) What is the velocity of the particle at t = 5.0 s?

(d) What is the average velocity of the particle between t = 1.0s and t = 5.0s?

(e) What is the average acceleration of the particle between t = 1.0s and t =5.0s?

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

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

See More Books

Question Posted: Jan 27, 2011 12:27 AM

See More Questions

A car starts from the origin at t = 0. At some later time, is it possible for the cars velocity to be positive but its displacement from the origin to be zero? Explain and give an example.
A particle starts from the origin at t = 0 with a velocity of 8.0j m/s and moves in the xy plane with constant acceleration (4.0i + 2.0j) m/s2. When the particle's x coordinate is 29 m, what are its...
A feedback system with positive feedback is shown in Figure AP7.7. The root locus for K > 0 must meet the condition Sketch the root locus for 0 KG(s)-1 / k 360 G(s) Y(s) FIGURE AP7.7 A closed-loop...
Over the last few years, we have started to see some retailers open earlier and earlier on Thanksgiving Day. Others have taken a different approach and decide to remain closed. Is it a good strategy...
Woodsy Music is considering investing $625,000 in private lesson studios that will have no residual value. The studios are expected to result in annual net cash inflows of $90,000 per year for the...
In 2019, Leppard Inc. issued 1,000 ordinary shares of $10 par value for land worth $40,000. a. Prepare Leppard's journal entry to record the transaction. b. Indicate the effect the transaction has on...
Suppose a professor randomly selects three new teaching assistants from a total of 10 applicantssix male and four female students. Let x be the number of females who are hired. LO9 a. Find the mean...
At the end of 2010, its first year of operations, the Swelland Company reported a pretax operating loss of $32,000 for both financial reporting and income tax purposes. At that time the company had...
Exercise 20-15 Manufacturing: Direct materials, direct labor, and overhead budgets LO P1 MCO Leather manufactures leather purses. Each purse requires 3 pounds of direct materials at a cost of $4 pet...
Suppose you are an American citizen living in Japan. You just lost your job with an electronics company that merged with a firm in Singapore. You would like to stay in Japan and are thinking about...
A certain sprinter has a top speed of 11.0 m/s. If the sprinter starts from rest and accelerates at a constant rate, he is able to reach his top speed in a distance of 12.0 m. He is then able to...
A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 3.00 m higher than A, with speed v. Calculate (a) The speed y and (b) The maximum height reached by...
The Lux Company experiences the following unrelated events and transactions during Year 1. The company's existing current ratio is 2:1 and its quick ratio is 1.2:1. 1. Lux wrote off $5,000 of...
Kelly Corporation received an advanced payment of $\$ 30,000$ in 2018 from Rufus Company for consulting services. Kelly performed half of the consulting in 2018 and the remainder in 2019. Kelly...
Rosa Dominguez, the owner of Elegant Dining in San Jose, California, is pondering whether to buy electronic menu technology and tablets for her five-star restaurant. Prices for a typical four course...
Dura Corporation makes metal frames for several world brands of portable home generators. They sell the frames to a wide variety of portable generator manufacturers such as DeWalt, DuroMax, Generac,...
Rocker Industries (RI) produces recreational in-line skates (see Exhibit 14.36). Demand is seasonal, peaking in the summer months, with a smaller peak demand during December. For one of their more...
The BOM, current inventory, and lead time (in months) for the in-line skates in Rocker Industries (A) case is shown in Exhibit 14.37. Using the chase demand strategy, you developed in Rocker...
What two factors that affect the cost of capital are generally beyond the firm's control? AppendixLO1
Find the center of mass of a thin triangular plate bounded by the y-axis and the lines y = x and y = 2 - x if (x, y) = 6x + 3y + 3.
Prove the union bound using Markov's inequality.
If the electric flux through a closed surface is zero, is the electric field necessarily zero at all points on the surface? Explain. What about the converse: If E = 0 at all points on the surface is...
A point charge is surrounded by a spherical Gaussian surface of radius r. If the sphere is replaced by a cube of side r, will E be larger, smaller, or the same? Explain.
You may have heard that one of the safer places to be during a lightning storm is inside a car. Why would this be the case?
Milano Pizza is a small neighborhood pizzeria that has a small area for in-store dining as well as offering take-out and free home delivery services. The pizzerias owner has determined that the shop...
Which of the following statement regarding a post-closing trial balance is not true
What are the benefits and potential risks factors for undertaking derivative strategies compared to cash transactions

A particle starts from the origin at t = 0 and moves along the positive x axis.

Question:

0 1 3 4 5 6 I (s) 2 (s/u) 4

Step by Step Answer:

a Using the fact that the area of a triangle is base height and the fact ...View the full answer

Fundamentals of Physics

Students also viewed these Mechanics questions