I need help with Java help please?

Ryan questioned:

i need to implement a rank Car with the following properties. A car has a fastidious fuel efficiency and a fastidious amount of fuel in the gas tank. The efficiency is specified in the constructor, and the early fuel level is 0. Give a mode handbook that simulates driving the car for a fastidious interval, sinking the amount of fuel in the tank. Also give methods getGasInTank, persistent the current amount of gasoline in the fuel tank, and addGas.

In the forseeable future, can anything be done to make the american, economy, better?

robert f questioned:

The american state is strong. Unfortunately, the national, average, gas price, will probably be at smallest amount $5.00/gallon to $6.00/gallon by 2015. In addition to that, federal, income, taxes, will be privileged. Toyota is testing a plug-in, hybrid, that will give a new lease of life surrounded by 3hours via a 200volt outlet and the battery will last 167miles per payment. The average, american, driver will have to refill the gas tank once per month. Unfortunately, this equipment is at smallest amount two decades away. The only way to ward off the mortgage and social wellbeing crisis is to bring to somebody's attention federal, income, taxes…

Is here anything the presidential, candidates, can do to help the average, american?

Did you guys know that trying to not use your A/C in your car DOES NOT save gas?

spink_is_not_dead questioned:

its summer I thought you guys must know you can turn your A/C up full blast…it doesnt make you run out of gas any quicker public..

its a myth..

Windows, air conditioning – who cares?

Here’s the ancient saw that leaving your windows rolled down makes an polished drag on your car, cutting down on fuel efficiency. And here’s the notion that the greatest way to drain your gas tank is by running your air conditioning.

Don’t judge any one.

In two separate studies conducted in 2005, the automotive Web site Edmunds.com and Consumer Intelligence compared the fuel state of both a sedan and an SUV at highway speeds with and without air conditioning and how open windows affected gas treatment.

I may have found an answer to the gas problem. Need help though?

dadudesam2 questioned:

Ok what i have done is:

Take a hybrid, or elctric car. Exchange the car’s gas tank With 2 tanks

*2x tanks of fill up with built in heaters and freezers*

When The fill up will freeze, The energy will escape into the gripping battery. This is in view of the fact that the molecules slow down, and the energy goes away. We capture the engery and place it into the battery. This will potential the car’s gripping engine.
We then heat the fill up back up to habitual the boards with the heaters. This will now go the molecules closer to start another source of energy. You will only have to pug in the car at first, then it can sweet much run forever like this!!

Here IS ONE PROBLEM

The molecules in fill up will not have engough energy to potential the car for very long
(like for 5 min inane 2 miles an hour but thats not the top…)

I need a name to help me figure out how to exert more energy into the fill up to freeze and heat. I’m thought of electrical current, but force yield tribulations…

**Dadudesam2 June 1st 2006**

Would gas mileage increase if the gas was very hot before it entered the engine?

whynot questioned:

Combustibles burn closer (more efficiently) when they are already accurate to their brushwood points so, as a substitution for of the gas line inane honest from the gas tank to the engine, would carriage the gasoline owing to a coil of gas line (next to the hot engine) heat the gasoline quicker to its brushwood top making better fuel efficiency?

Will a car run better if you refill the gas tank at halfway?

Colin questioned:

I made a problem of refilling the fuel tank on my car at midpoint. Does it really make a difference in normal or fuel efficiency?

Will a car run better if you refill the gas tank at halfway?

Colin questioned:

I made a problem of refilling the fuel tank on my car at midpoint. Does it really make a difference in normal or fuel efficiency?

Would gas mileage increase if the gas was very hot before it entered the engine?

whynot questioned:

Combustibles burn closer (more efficiently) when they are already accurate to their brushwood points so, as a substitution for of the gas line inane honest from the gas tank to the engine, would carriage the gasoline owing to a coil of gas line (next to the hot engine) heat the gasoline quicker to its brushwood top making better fuel efficiency?

How to find the fuel efficiency?

Drifter questioned:

On Friday, you left for a weekend camping trip with 110 miles on the odometer and 14.5 gallons of gas in the tank of your car. When you returned on Sunday, the odometer read 299 miles and you subdue had 7.5 gallons of gas left. What was the fuel efficiency of your car on this trip?

will pure acetone increase your cars fuel efficiency?

luvableasian420 questioned:

I heard that adding pure acetone to your cars gas tank can boost your mpg. Is this right?

Leaving your windows rolled down creates an aerodynamic drag on your car, cutting down on fuel efficiency?

on questioned:

Leaving your windows rolled down makes an polished drag on your car, cutting down on fuel efficiency. The greatest way to drain your gas tank is by running your air conditioning. Is this right?

How do hybrid cars like the Volt prevent gas from sitting in the tank too long without being used?

Matt Alexander questioned:

I’ve read that newer hybrid cars like the Volt will run on a pure electrical engine for distances of 40 miles or so and then batter to a traditional gasoline engine with that threshold has been reached. But, it’s terrible for gas to sit unused in an engine for an total cycle of time. If one of these cars is only used for 20 mile commutes over a cycle of several months, is here any logic in place to deal with the fact that no matter what gasoline is in here will go unused for long periods of time?

I have designed a car engine that may be the future of all vehicles, please check this out?

Mooseguy questioned:

I have bespoke my car so that it will run on farts. Each hour or so I get out of the car and fart into the gas tank. Just reflect, now we no long have to use oil!

PRAISE FARTS!

How do hybrid cars give a car way better gas milage?

Tommy R questioned:

i dont be with you in view of the fact that its not like the battery is recieving energy from its own source, the electricity that the battery gets is in effect bent by the gasoline in the tank, so the gasoline is providing energy to the motor and electricity to payment up the battery. so if the potential of the gripping motor and the gasoling motor is life pinched from the gas in the tank how is it that a car can go so much additional on the same amount of gas as compared to a habitual car?

How do you empty a gas tank to replace the fuel pump on a 94 Camaro Z28?

Rayner G questioned:

I have a 94 Camaro Z28 and it’s been meeting for a year. It doesn’t eccentric in view of the fact that the fuel pump is smashed. The gas tank is full, even if. Does the gas go terrible with it’s been meeting for a year? How can I drop the gas tank and exchange the fuel pump when the tank is full of gas? What are the steps to replacing the fuel pump, too.

How do you disconect the fuel lines from the gas tank on a 91 Mercury Grand Marquis?

Grant G questioned:

I am tiresome to take out the gas tank so I can use the car in a demolition derby. I have dropped the tank, but it is subdue dangling in view of the fact that the two fuel lines that go from the engine to the fuel pump are subdue collectively. I have tried pulling and twisting as hard as I can, but I cant undo the relations. I want to keep these fuel lines intact so I can subdue use them for the relocated tank.

What would cause gas mileage to go downhill?

whatz_upchuck questioned:

I have a Honda Preface Si. It used to get excellent gas mileage (30+ MPG), but surrounded by the past four months the mileage has plummeted to <25 mpg. I can use 1/4 of a tank to go 30 miles!

This sucks huge time! Any suggestions as to what force be causing it? And no, I don’t have a leak in my gas tank any. And no, it’s not life siphoned. I can see the gas gauge go while I’m driving.

How do you bypass a Ford fuel pump relay ?

TopReviewer questioned:

I have a 89 Ford E150 5.0L fuel injected van with dual gas tanks
that has sat for 5 being.
It now has a no-start condition.
Fuel pumps are effective, has compression and flash.
And, the injectors seem to be instant gas.
It has to be terrible gas.
I want to unfilled the gas tank of all this ancient gas,
without having to drop the tanks.

I want to jumper the fuel pump relay
so that the fuel pump will run continuously without cranking the engine.
That way I can disconnect the fuel line and
pump the tank into buckets.

My question is ,
How do I jumper the relay?
Where is the relay and what does it look like?
What points get jumped to each additional?

Thankfulness

How do you change the fuel filter and fuel pump?

cool_teen51701 questioned:

How do you chat it? Isnt the fuel pump and fuel filter located in the back of the car by the gas tank?

Whats the difference between an electric and gas furnace? as far as cost and upkeep go?

BS and thats no BS questioned:

I’m looking at Condos right now one has a gas furnace and fill up tank, while the additional 2 have an gripping(forced air) furnace and an gripping fill up radiator.
Which is more pricey to run in stipulations of energy bills? Do Gripping Furnaces last longer then gas? Are they cheaper to exchange? Does an gripping furnace use a heating element or what?(vs a gas using a flame)

The one I’m looking at subdue has an gripping furnace from the mid 70’s. Must i be apprehensive?