10 Things you don't know that exists

Is this Exists.....................

A path laying Machine

                                                      

                       New technologies evolved ,this machine lays a path by itself,no need of human power.

A sunset and an eclipse

                                       Yes it happens,at some special occasion

Border:curvey fence

20,000 holes in egg shell

Massive Swords

Train Bridge

Lightning on grass

A liter bottle

Airplane Cross Section

Melting of Glass

        We didn't even think about these but these are really present ...

Drinking Water: Top 10 Benefits

Top 10 Benefits of Drinking Water:

1. Increases Energy & Relieves Fatigue:

Since your brain is mostly water, drinking it helps you think, focus and concentrate better and be more alert. As an added bonus, your energy levels are also boosted!

2. Promotes Weight Loss

Removes by-products of fat, reduces eating intake ,reduces hunge , raises your metabolism and has zero calories!

3. Flushes Out Toxins

Gets rid of waste through sweat and urination which reduces the risk of kidney stones and UTI’s (urinary tract infections).

4. Improves Skin Complexion

Moisturizes your skin, keeps it fresh, soft, glowing and smooth. Gets rid of wrinkles. It’s the best anti-aging treatment around!

5. Maintains Regularity

Aids in digestion as water is essential to digest your food and prevents constipation.

6. Boosts Immune System

A water guzzler is less likely to get sick. Drinking plenty of water helps fight against flu, cancer and other ailments like heart attacks.

7. Natural Headache Remedy

Helps relieve and prevent headaches ,migraines & back pains too, which are commonly caused by dehydration.

8. Prevents Cramps & Sprains

Proper hydration helps keep joints lubricated and muscles more elastic so joint pain is less likely.

9. Puts You In A Good Mood

When the body is functioning at its best, you will feel great and be happy!

10. Save Money

Water is FREE! Even if you choose bottled/filtered water, it’s STILL cheaper than that high sugar and fat-filled latte!

Catalytic converter and its working

catalytic converter

Pollutant gases are made of harmful molecules, but those molecules are made from relatively harmless atoms. So if we could find a way of splitting up the molecules after they leave a car's engine and before they get pumped out into the air, we could crack the problem of pollution. That's the job that a catalytic converter does.

IMAGE: A catalytic Converter

These gadgets are much simpler than they sound. A catalyst is simply a chemical that makes a chemical reaction go faster without itself changing in the process. It's a bit like an athletics coach who stands by the side of the track and shouts at the runners to go faster. The coach doesn't run anywhere; he just stands there, waves his arms about, and makes the runners speed up. In a catalytic converter, the catalyst's job is to speed up the removal of pollution. The catalyst is made from platinum or a similar, platinum-like metal such as palladium or rhodium.

A catalytic converter is a large metal box, bolted to the underside of your car, that has two pipes coming out of it. One of them (the converter's "input") is connected to the engine and brings in hot, polluted fumes from the engine's cylinders (where the fuel burns and produces power). The second pipe (the converter's "output") is connected to the tailpipe (exhaust). As the gases from the engine fumes blow over the catalyst, chemical reactions take place on its surface, breaking apart the pollutant gases and converting them into other gases that are safe enough to blow harmlessly out into the air.

One very important thing to note about catalytic converters is that they require you to use unleaded fuel, because the lead in conventional fuel "poisons" the catalyst and prevents it from taking up the pollutants in exhaust gases.

Inside the converter

Inside the converter, the gases flow through a dense honeycomb structure made from a ceramic and coated with the catalysts. The honeycomb structure means the gases touch a bigger area of catalyst at once, so they are converted more quickly and efficiently.

Typically, there are two different catalysts in a catalytic converter:

• One of them tackles nitrogen oxide pollution using a chemical reaction called reduction .This breaks up nitrogen oxides into nitrogen and oxygen gases.
• The other catalyst works by an opposite chemical process called oxidation  and turns carbon monoxide into carbon dioxide. Another oxidation reaction turns unburned hydrocarbons in the exhaust into carbon dioxide and water.

In effect, three different chemical reactions are going on at the same time. That's why we talk about three-way catalytic converters. (Some, less-effective converters carry out only the second two (oxidation) reactions, so they're called two-way catalytic converters.) After the catalyst has done it's job, what emerges from the exhaust is mostly nitrogen, oxygen, carbon dioxide, and water (in the form of steam).

One final note: We generally think of carbon dioxide as a safe gas, because it's not toxic. Nevertheless, it isn't entirely harmless, because we now know it's the major cause of global warming and climate change.

BS2,BS3,BS4 Engines and their differences

                                  BS is the Bharat Stage ,an emission control system of India

First comes to BS2 engines,

                             

                         BS2 engines emits lots of HC and CO,these are polluting agents in  our atmosphere 

a catalytic converter is needed to controll this.

Now BS3,

                 There is a presence of catalytic converter,that reduces the formation of HC and CO,these are harmful gases emitted by automobiles.these are compared to Euro 3 engines. BS3 engines are must in cities to reduce pollution.

Now BS4,

                  BS4,engine is most advanced then BS3,here there is a modification in catalytic converter,where it is more eco friendly and it has the range of Euro 4 engines . BS4 engine are compulsory in metro cities all over India. since the engine sound are lite and increased mileage due to low amount of fuel burning.But this engines are costlier than BS3 engines.

Click this to read about catalytic converter

Le 2 photography,Great sharpness and saturation

le 2 shots

The above pic is shot by le2 ,I just focused a sec to get this shot.No saturation,No editing

This pic is taken at the same time but with little saturation and i got a good one



About le 2 camera

                     Really it got a decent camera for this price range,focusing is good ,nice saturation and dealing with light is great,while coming to flash it is good enough to take nice shots at the night.