What is the time-mean speed and space-mean speed

Reference no: EM131142389

Four race cars are traveling on a 2.5-mile tri-oval track.

The four cars are traveling at constant speeds of 195 mi/h, 190 mi/h, 185 mi/h, and 180 mi/h, respectively.

Assume you are an observer standing at a point on the track for a period of 30 minutes and are recording the instantaneous speed of each vehicle as it crosses your point. What is the time-mean speed and space-mean speed for these vehicles for this time period?

(Note: Be careful with rounding.)

Reference no: EM131142389

Questions Cloud

Transshipment problem and maximal flow problem : Formulate a linear program to optimize total cost. - Formulate as a linear program and determine the maximum number of parts that can be shipped from Los Angeles to Boston using LCC?

Develop a test program that triggers a change : Develop a test program that triggers a change in the statistics above; report them on standard output, reason about the change and document on learning report deliverable to be submitted as part of this assignment

What will be the time-mean speed : If you collect spot speed data for all vehicles as they cross your observation point, for 30 minutes, what will be the time-mean speed and space mean speed for this traffic stream?

Who pays the greater amount as a percentage of income : If a tax equal to 10 percent of the value of the wine is imposed, who pays more in taxes? Who pays the greater amount as a percentage of income?

What is the time-mean speed and space-mean speed : Assume you are an observer standing at a point on the track for a period of 30 minutes and are recording the instantaneous speed of each vehicle as it crosses your point. What is the time-mean speed and space-mean speed for these vehicles for this..

Describe the main concepts involved in each perspective : Describe the main concepts involved in each perspective. Explain how the perspectives differ from one another. Identify possible limitations of each perspective.

Estimate the probability of the observer counting : If the observer decides to count traffic in 30-second time intervals, estimate the probability of the observer counting exactly four vehicles in an interval.

Find two points on the new budget line : Arbitrarily choose a point on the first budget line as the point a particular consumer will select. Now find two points on the new budget line such that the new preferred choice of the consumer must fall between these points.

How did your attitude shape the affective components : Think about the best and the worst boss you have ever had (if you have never had a boss, interview a friend or family member who has had one). How did your attitude shape the affective and behavioral components in the workplace?

User Account

All Pages