How far underwater do you have to dive to avoid getting killed by a .50 Caliber Anti-Tank Rifle?
Provided the shooter is standing on the side of the body of water you are in.
(I need the answer to this question by 9pm tonight, please)
Less than 3 feet.
High caliber bullets become shrapnel very soon after entering water.
Scuba Diving Lessons : How to Use an Air Tank in Scuba Diving
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What are the basic tips on diving apnea?
With the enormous benefits of relaxation, href = "http://mydivebuddies.com/pg/articles/cuttsgrp/read/4365/snorkeling-diving-what-are-the-basic-tips"> <A <buceo snorkel / a> is a great pastime. It's the same feeling that float on the surface of the crystal blue ocean water while watching the beautiful wonders. In jumps, do not need basic skills to do what makes them so appealing. proper equipment, training and a lower target everything you need for fun.
You can literally spend hours seeing all the many people in the sea once they reach the right place. For many tourists, this is a favorite recreation. Travel Reservations of apnea are available for tourists on average before leaving home. But on the other hand, when arriving at their favorite vacation destination, you can also make arrangements with a tuba.
Even if you're on vacation, you always have to remember a few guidelines to follow for snorkeling. The sensation is usually free stress and more relaxed holidays, but the failure of the basic rules could turn paradise into a nightmare. Sure you do not want to happen.
Use the buddy system. Refrain from diving into the ocean alone. See that you have a friend with you at all times. In fact, you should take the next step and that other know when you and your friend goes into the water. Thus, a person on the ground to alert authorities if something goes wrong.
Use proper diving equipment. You should have with you a mask, snorkel and fins. Ask for help your dive shop if you do not know what to look for when buying equipment. However, before leaving, brush on some prices. Stores diving have been known to sell the unsuspecting buyers on past trends and are more expensive.
Library does not always mean greatness. Choose team needed more than I can, however, you do not want to buy cheap equipment. For example, a glass mask recommended a plastic mask. masks Plastic is much less expensive than glass masks, but are easy to zero. Scratches due to fog your mask while you're scuba diving.
Additionally, one could say that while wearing a mask and snorkel, you are snorkeling. Moreover, many would say a jacket is necessary to make the whole picture. A vest is probably not necessary for the more experienced swimmer, but for the inexperienced swimmer, but a necessity. A jacket is a necessity of his instructions buoyancy.Safety are for you to follow. Other than 150 m from the coast should not go unless you use the services of a charter boat. You do not want to go beyond their limits. Do not try Diving in deep water if they are not accustomed to swimming. Be reasonable.
For most vacationers, scuba diving is fun. It is a good way to spend relaxing holidays by the sea. His experience of apnea should be great if you follow these tips.
Want to know more about href = "http://mydivebuddies.com"> <A <tubo diving / a>, then visit the site to your needs MyDiveBuddies diving> diving.
About the Author
Allyn Cutts is a scuba diving enthusiast, traveling the globe with his wife checking dive destinations off thier bucket, list one at a time. He is also the Dive Master at www.MyDiveBuddies.com, a private social networking community specifically for scuba diving fanatics.
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How long beach ca diving harbor patrol make a year?
About 40 k per year, plus benefits.
Thirteen Year Old’s Bid For Olympic Dive Team
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Bones found on island Might Be Amelia Earhart's Were Three bone fragments found on a deserted South Pacific island That lay Along the course Amelia Earhart When She WAS Following vanished.
BENCHMADE FOLDING DIVE KNIFE…
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Find dive watches for sale
Most watches with LED displays required the user to press a button to visit some of the times displayed for a few seconds, because LEDs used so much power that they could not keep operating continuously.
Dive watches for sale
The first watch with a liquid crystal display six digits was in 1973 Seiko 06LC, although various forms of early LCD watches with a four-digit market by 1972, including the 1972 Gruen Watch Teletime Cox LCD and Electronic Systems quartz.
In the traditional mechanical clockwork, a spiral spring called spring is used as a power source Several watches and cheap price means used mainly for timekeeping today have electronic clocks have Quartz movement. Analog clocks and watches are often heavily marketed showing a display time of about 10:09 or 10:10.
of acrylic glass is inexpensive and shallow scratches can be polished, as it is made of plastic. The watch crown can be screwed, which means that screws a tube of thread protruding from the box models of diving and sport by creating an airtight seal.
The clock is crystal clear cover on the watch face. There are three different types of common use, such as acrylic, mineral, and sapphire. Large hard plastic some compounds can be used in the manufacture of watches.
Sapphire is the most expensive, durable, and is three times harder than mineral crystals and twenty times stronger than acrylic watch crystals. Put a anti-reflective coating on some models reduces glare.
Usually, the diameter of the watch case was recorded in millimeters. Most waterproof watches are guaranteed to support several. A large number of watches available today are very resistant to water, the part can withstand splashes Water should not be submerged in water.
The following list shows the resistance to separate water depth and recommended activities for each certification.
30 meters (100 feet) – The splashing water or rain.
50 meters (165 feet) – shower, bath, dinnerware, and swimming in shallow water.
100 meters (330 feet) – The swimming and diving. 150 meters (500 feet) – General Water Sports.
200 meters (600 feet) – General of watersports and diving.
Diver's 150 meters (500 feet) – Diving ISO.
Diver's 200 meters (660 feet) – ISO standards for diving.
types of clocks Safe water has a stamp indicating the value of their water resistance.
Casio G-Shock developed by a wide range of shockproof watches. There are some types of shockproof watches available. Among watch enthusiasts, complicated watches are especially sought after collectors items.
Several high-quality watches are durable and cons normal daily wear and tear. Depending on the style and taste you can find watches that are more or less based on the projected work.
Most are multi-functional watches, which may include sub-brand and unique types of information on the face. It is very advisable to buy brands authentic and genuine watches.
About the Author
Diving Watches For Sale
Impressive Selection of Brand Name Watches at the Lowest Prices on the Web. Nearly 100 different brands and over 5,000 watches. Shop with peace of mind.
M/S Estonia diving – diver takes samples form Estonia hull
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Pérez-Patrol helicopter to patrol the security NYPD helicopter to the arrival of President Obama at JFK crashed into Jamaica Bay yesterday while trying to land at Floyd Bennett Field to refuel. One of the rotors cracked and broken windshield of the vehicle struck the water, only 30 meters shorter that …
Scuba Diving Show Part 2
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How can dive and kayak?
Only Windering. Our school is having one of those things. You're suppose to learn to swim well, I did. Well, if u Register in this, then you do not do PE Can someone explain how to do both? The diving and kayaking?
Diving is basically swimming underwater with an air tank on his back and the nozzle so you can breathe the air in the tank. You must have good swimming skills and should be able to swim with the tank (very heavy) on the back. You lead and a belt of British Columbia (which can be filled with air) to help control depth you enter the water. It's fun and you can see many interesting things underwater. The kayak is a small boat or two people. Especially plastic. You will use a platform in front of two to move through the water surface. The kayak is much easier and less tiring than what scuba diving to white water kayak with large waves and current initiatives very quickly.
Scuba Diver Girls Drysuit Diving
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hi i think i nearly killed myself?
i was filling the bathroom sink with water and on the other hand i accidently switched on my vibrator. one thing led to another and it fell into the water. i nearly went to dive my hand to retrieve it but thought better of it. now the vib is battery-powered and was turned on. just wondering, would i have gotten an electric shock?
good to know, great. but, something else, if it wasn’t battery powered but wallpluggedin and it fell in anyway – naturally it would stop vibrating and shortcircuit. and of course i wouldn’t be too stupid to retrieve it. should i switch it off at the socket and THEN put my hand in to get it – would the water still be electrified even after it was turned off? i’m starting to think of toasters in teh tub but this is quite different
No, you would not have gotten a shock. FYI – they do make water-proof vibrators you can take into the shower with you. Their awesome is you’ve never used one in the shower. The wife goes crazy!
Princeton Tec – Impact XL and Shockwave LED – Dive Lights
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Looking for my first BCD?
I am looking to by my first bcd and iv been looking at the Cressi Aquapro R. Is this a good bc? I don’t have the money to keep buying new bc’s so i want the bc to last, should i be worried with this bc? I live in Florida so i dive in the gulf, also we have some springs up north that stay 68F all year round.
Iv also been looking at the Cressi-Sub Aqualight R BCD. Please can you give me some advice on which to get, preferably from self experience? Also is there some kind of failures i should be worried about that can happen at greater depths?
Please if you don’t recommend either of these, please refer me to a different one in that same price range, that are also weight integrated.
Thanks for the help!!!
You say you don’t want to keep buying a new BC , so why are you limiting yourself to travel or entry level BC’s? You mention “depth” so I assume you’re eventually moving up from an OW cert to something more, perhaps eventually even into tech. That’s what you need to think about. Something that will do for your dives now but can be easily configured for more serious diving, yet still breaks down into a small package for lugging around. If you do plan on going further with your certs then read on.
There are three manufacturers that come to mind. Dive Rite, OMS and Halcyon. Dive Rite in particular.
They offer what’s called a Trans Pac harness. A weight integrated (or not…it’s up to you if you want to install the pockets or not) BC in a back inflation rig. You can swap out the wings for whatever dive configuration you want. There are travel wings, normal lift recreational wings and wings for doubles. It takes just a few minutes to swap back and forth, even if your going doubles with the back plate. D rings all over the place for extra gear or pony bottles, and optional crotch straps.
The Halcyon and OMS offer similar features and in the case of the OMS harness you can use Dive Rite wings on it, since they’re essentially the same but the OMS wings are a bit more expensive and as far as I know… OMS doesn’t offer a travel wing like Dive Rite does.
I have no idea what price you’re being offered for those Cressi’s so there’s no way for me to compare without your telling me but for the above BC’s I mentioned the OMS is by far the most expensive of the three but is also considered top dog by many tech divers. The Dive Rite TransPac is just as good in my opinion but costs considerably less at about 800 bucks all in with a wing. You can often find the harness alone, used for under 100 bucks. A pal of mine did last week and my second TransPac harness ( I own two and an OMS) cost me 25 bucks WITH a doubles wing. Gotta like that. I just had to replace a sticky inflater button on one of the hoses. Deals are out there for this type of gear and as long as you have someone who knows his stuff look over it you can get an awesome bargain on a BC that will last you a lifetime and accommodate any future dive plans you have. These rigs will also be just peachy for an OW diver. You just put on what you’ll need for the dive.
Here are some links:
How Its made – Scuba Dive Bcd
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word problems about gas laws?
1. In a mixture of gases in a tank under water, the total pressure in the reservoir is about 150 atm. I Nitrox is a mixture of standard gas used for certain types of diving and is composed of 32% oxygen and 68% nitrogen. Find the partial pressure in atmospheres of each of these two elements in a tank of Nitrox I. 2.In a fire extinguisher carbon dioxide at room temperature, carbon dioxide is maintained at a pressure much greater than atmospheric pressure. When the nozzle is opened, carbon dioxide is released into the atmosphere and is now in an environment where the pressure is equal to atmospheric pressure. Is the temperature of carbon dioxide are experiencing this change becomes higher than room temperature, below room temperature., or remain the same?
*** *** 1 PO2 O2 mole fraction x = total pressure = 0.32 x 150 atm, PN2 = 48 atm N2 = mole fraction x total pressure = 0.68 x 150 = 102 *** *** 2 atm atm PV = nRT P1V1 / T1 = P2V2 / T2. P1/P2 = V2T1 / V1T2 where P2 <P1 V1T2 sense <V2T1 then, the volume may increase or decrease the temperature could. Probably a little of both … Now, consider a lacquered box. His head, as you freeze spray?
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