Question

how can we save fuel answer it fast. best answer will be brainliest write in hindi

Answer 1

Although fuel prices continue to hit record highs, you can take action to maximize fuel efficiency, save energy, and take steps to conserve fuel in commercial fleet vehicles. We spoke to fleet operators and gathered 12 suggestions for better fuel economy and best practices that you can implement in your fleet right away.

1. Avoid Long Idling

The worst mileage a vehicle can get is zero mpg, which occurs when it idles. Idling for long periods of time, whether at a railroad crossing or pulling off the road to make a cell phone call, consumes gas that could be saved by simply turning off the engine. Restarting an engine uses about the same amount of gas as idling for 30 seconds. When idling for longer periods of time, shut off the engine.

However, turning off the engine may disable vehicle functions, including safety features like airbags. Drivers should be certain to only utilize this strategy in situations where there is no possibility of collision.

2. Clean Out the Trunk and Eliminate Unnecessary Weight

Vehicles get much better mileage when they’re not loaded with unnecessary weight. Every 200 pounds of additional weight trims one mile off fuel efficiency. Most drivers accumulate material in their vehicle trunks, some of it unnecessary. Instruct drivers to remove all non-required items from the vehicle, such as unneeded tools or materials.

3. Keep Tires Inflated to the Correct Pressure

Buy tire gauges for your drivers so they can ensure tires are inflated to the manufacturer’s recommended level. One underinflated tire can cut fuel economy by 2% per pound of pressure below the proper inflation level. One out of four drivers, on average, drives vehicles with one or more underinflated tires. When a tire is underinflated by 4-5 psi below the manufacturer’s recommended tire pressure, for example, vehicle fuel consumption increases by 10% and, over the long haul, causes a 15% reduction in tire tread life. Check the vehicle’s doorpost sticker for minimum tire inflation pressure.

4. Don’t Buy Premium Fuel

Resist the urge to buy higher-octane gas for “premium” performance, unless the vehicle requires it. Octane has nothing to do with gasoline performance; it merely indicates the volatility factor in the combustion chamber. Unless your vehicle owner’s manual specifically requires it, don’t use premium fuel. Fuel costs could be cut as much as 10 cents per gallon by using regular fuel instead of premium.

5. Encourage Drivers to Observe Posted Speed Limits

This tip may save a life as well as fuel. The Environmental Protection Agency (EPA) estimates a 10% to 15% improvement in fuel economy by driving 55 mph instead of 65 mph.

6. Shop Around for Best Fuel Prices

Check the Web for the best fuel deals. GasBuddy.com is a network of more than 179 city-specific Web sites with gas price information posted by users. Browse this site on a BlackBerry or other PDA to find cheap gas on-the-go.

7. Make Drivers Energy Conscious

Similar to turning off the lights in unoccupied rooms at home, drivers should practice energy conservation habits in their vehicles as well. If a vehicle has a trip computer, encourage drivers to use the “instant fuel economy” display to refine driving habits.

8. Use Air Conditioning Sparingly

Use the air conditioner only when needed. The air conditioner puts extra load on the engine, forcing more fuel to be used. An air conditioner is one of the biggest drains on engine power and fuel economy. It can reduce gas consumption 5 to 20 percent, depending on the type of vehicle and the way it is driven. Don’t use it as a fan to simply circulate air. If it’s just too hot to bear without A/C, keep it set around 72 degrees. Use the vent setting as much as possible.



9. Make Your Vehicle More Aerodynamic

Wind drag is a key source of reduced fuel mileage, causing an engine to work harder, thereby reducing fuel economy.

10. Encourage Carpooling

Encourage carpooling through incentive programs. Possible incentives include reduced-cost or free parking, preferred parking, or reward programs such as carpool.

11. Anticipate Traffic Flow

Anticipate traffic conditions and accelerate and decelerate smoothly

12. Avoid Uphill Speed Increases

When climbing a hill, the engine is already working hard to overcome gravity. Pushing it harder by stepping on the gas is simply a waste of fuel.

Answer 2

उत्तर

हम मनुष्य इस आधुनिक युग में अधिक से अधिक ऑटोमोबाइल का उपयोग कर रहे हैं। यह दिन-प्रतिदिन प्रदूषण स्तर पर भारी वृद्धि का कारण बनता है। मोटर वाहनों के अत्यधिक उपयोग से हम न केवल इस दुनिया में प्रदूषण कर रहे हैं, बल्कि हम पेट्रोल, डीजल, Cng, प्राकृतिक गैस, और कोयला आदि के रूप में अपने कीमती और मूल्यवान ईंधन और जीवाश्म ईंधन खर्च कर रहे हैं। संसाधन वे तेजी से घट रहे हैं और एक बार पूरी तरह से तैनात होने के बाद, उन्हें फिर से भरने में लाखों साल लगेंगे। इसलिए, अब हम समझ सकते हैं कि सरकार सीमित संसाधनों से लोगों को अवगत कराने के लिए कई विज्ञापन क्यों पेश कर रही है। जब सीमित ईंधन बनाने के लिए पौधे और जानवर मर जाएंगे और पूरी तरह से विघटित हो जाएंगे और ईंधन में मृत जीवों की इस बातचीत में समय लगता है, बहुत अधिक समय, कम से कम लाखों वर्ष। इसलिए, हमें दुनिया को प्रदूषण मुक्त बनाने और अगली पीढ़ी के लिए ईंधन बचाने के लिए ऑटोमोबाइल के उपयोग को कम करना चाहिए। इसके अलावा, हमें अपने मोटर वाहन को संशोधित करना शुरू करना चाहिए जो एक वाहन में ईंधन का उपयोग करता है जो काम करने के लिए एक माध्यम के रूप में अन्य संसाधनों का उपयोग कर सकता है, यह पानी या बिजली या कोई अन्य हो सकता है लेकिन मुख्य बात यह है कि, हमें कुछ त्वरित कार्रवाई और संशोधन की आवश्यकता है।

ईंधन बचाओ, भविष्य बचाओ।