Question: The position of a pine wood derby car was observed at various times; the results are summarized in the following table. Find the average velocity

The position of a pine wood derby car was observed at various times; the results are summarized in the following table. Find the average velocity of the car for
(a) The first second,
(b) The last 3 s, and
(c) The entire period of observation.
t(s) 0 1.0 2.0 3.0 4.0 5.0
x(m) 0 2.3 9.2 20.7 36.8 57.5

Step by Step Solution

★★★★★

3.41 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

115 m... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (2 attachments)

P-M-1D-1.pdf

180 KBs PDF File

P-M-1D-1.docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

The position of a racing car, which starts from rest at t = 0 and moves in a straight line, is given as a function of time in the following Table. Estimate (a) Its velocity and (b) Its acceleration...

Find the radius vector defining the position of a point source of spherical waves if that source is known to be located on the straight line between the points with radius vectors r1 and r2 at which...

The following graph shows the position of a roller coaster as a function of time. When is the roller coaster going most quickly? When is it accelerating most quickly? When is it decelerating most...

Probiem 4 . A ball is thrown upwards. While the ball is in the air, ( a ) does its acoeteration increase, decrease or remain the same? Explain your answer. ( b ) Describe what happens to its velocity...

On the folly of rewarding A, while hoping for B Steven Kerr \f\f\f180 ) Academy of Management Journal December be successful in highly predictable areas within an organization, but are likely to...

Please complete the following lab. Thanks. Procedure A. mass of red PasCar 254 q 1 VI V 2 (m) (m) (m) (s) (m/s) (s ) (m/s) 261 . 135 126 0 . 14 0. 65 P : 74 - 298 . 16 . 137 57 L. la 178 097 0. 45 0...

Identify and discuss the benefits of using different types of instructional feedback. Note : You must cite the reference Augmented Feedback How Giving Feedback Influences Learning KEY TERMS absolute...

Please complete procedure A. all the data needed from experiment has been provided you must use the formulas to fill in the missing boxes. Procedure A. mass of red PasCar 254 q 1 VI V 2 (m) (m) (m)...

PHYS 103 LAB REPORT: KINEMATICS ASSIGNMENT INSTRUCTIONS OVERVIEW Laboratory reports are an essential component of a physics education. INSTRUCTIONS Download this document and record the results for...

Procedure I Data Table 1: Mass and Weight Object Mass in g Mass in kg Weight in N Wooden Friction block 31.1 0.031 0.30 Glass /sandpaper friction block 55.6 0.056 0.55 50 g hanging mass 50 0.05 0.49...

Explain how diacetvl ferrocene. All spectra are given at the end of this report. (6 points) you would compare and use the provided IR spectra to characterize ferrocene, acetyl ferrocene, and

Smithson Products sells shoes and accessories to retail stores. Gross sales in 2009 were $1,500,250 (Smithson's list price) on terms 2/10, n/30. Customers paid for $925,500 (Smithson's list price) of...

e t P ( x ) e q u a l s = StartFraction m u Superscript x Baseline times e Superscript negative m u Over x exclamation mark EndFraction x * e - x ! and let m u e q u a l s = 1 0 1 0 . Find P ( 0 ) .

A storeroom is used to organize items stored in it on N shelves. Shelves are numbered from 0 to N-1. The K-th shelf is dedicated to items of only one type, denoted by a positive integer A[K]....

Jack Carman is the sales manager of a car dealership. His team is 8 car sales away from making their sales quota and receiving bonuses. He has been given data about car sales for the past 90 days....

Anita Bailey is the newly appointed traffic man- California; (2) Phoenix, Arizona; (3) Salt Lake ager for Orion Foods, a packer of a wide variety City, Utah; (4) San Francisco, California; (5) of...

Fill the range D5:F5 with a series based on the value in cell C5 to provide the missing month names. Format the text in cell A5 as follows to make it readable and more meaningful: a. Merge and center...

1. What is the total sales dollar amount for all products sold to customers in Nebraska (NE)? 2. What is the total sales dollar amount for all products sold to customers in Louisiana (LA)? 3. What is...

16.44For the circuit in Fig. 16.67, find i ( t ) for t > 0. 30 V + 10 www 6u(t) A 10 mF: www 40 li(t) 4 H

Answer all only if you know the answers. 1. statistics will be the wide category of figures utilized to draw conclusions about a public. 2. Distributions having a tail pointing towards the left have...

D. Consider 6-month spot interest rates evolving in the following three-step binomial tree over 24 months, i.e., with 6 months in each of the next three steps. The current 18-month spot interest rate...

The Yurdone Corporation wants to set up a private cemetery business. According to the CFO, Barry M. Deep, business is looking up. As a result, the cemetery project will provide a net cash inflow of...