Determine the amount of money saved per year associated

Assignment Help Civil Engineering

Reference no: EM13312122

A 2005 Chrysler Town and Country MInivan has a frontal area of 2.9m2 and a drag coefficient of 0.35. A 2000 Honda Insight has a frontal area of 1.9m2 and a drag coefficient of 0.25. Determine the amount of money saved per year associated with aerodynamic drag reduction as a result of switching from the Chrysler to the Honda. Assume 12,000 miles per year at an average speed of 55 miles per hour. Use this gasoline data: price $3.50/gal, energy content 1.3 x10^8 J/gal. Assume an engine efficiency of 30%. Note the savings you would estimate by simply looking up the "miles per gallon" ratings of these cars may be higher due to the factors other than aerodynamic drag.

Reference no: EM13312122

Questions Cloud

Determine the concentration of ammonia in the solution : A solution is prepared by dissolving 0.15mol of acetic acid and 0.15mol of ammonium chloride in enough water to make 1.0 L of solution. Find the concentration of ammonia in the solution.

How much time will the clock on the moon lag the clock : Suppose a space colony is established on the moon. how much time will the clock on the moon lag the clock

Explain the glass piece into compression : Glass tempering can be accomplished by both thermal and chemical means. Each puts the near surface region of the glass piece into compression, thereby suppressing growth of surface cracks.

What is the force on the bottom of the tank : The water in a tank is at a gauge pressure of 259,145 Pa. If the bottom of the tank that has an area of 0.5 m2

Determine the amount of money saved per year associated : A 2005 Chrysler Town and Country MInivan has a frontal area of 2.9m2 and a drag coefficient of 0.35. A 2000 Honda Insight has a frontal area of 1.9m2 and a drag coefficient of 0.25.

Determine the radial acceleration of the car at this time : A car at the Indianapolis-500 accelerates uniformly from the pit area, going from rest to 340 km/h in a semicircular arc with a radius of 194 m. Determine the radial acceleration of the car at this time

Determine a suitable set of pi terms for the model : In a given experiment it is determined that the pressure change (deltaP) between two points in a pipe is dependent upon the density(p) of the fluid, the diameter(D) of the pipe, and the velocity(V) of the pipe.

Compute the potential difference between the birds feet : A bird sits on a high-voltage power line with its feet 5.2 cm apart. What is the potential difference between the bird's feet

Set up the marketing strategy : Research Proposal For Promoting The Green Building Into HK Society: Set Up The Marketing Strategy

User Account

All Pages