Compute the work against gravity required to build a diamond column?

Compute the work against gravity required to build a diamond column of height 8m and triangular base. The base is the right triangle with sides 2m and 5m. The density of diamond is 3500 kg/m^3.





Please explain! This is for test corrections.|||Find the volume: V = h*area = 8*2*5/2 m^3


(area of triangle = 2*5/2 m^2)


Find the weight: w = mg = V*density*g


Work = weight*h/2


Explanation: The h/2 term accounts for the fact that the center of mass of the column has been raised by that amount. The solution assumes that the column has a constant cross-sectional area, although that isn't stated.|||Thank-you.

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What is the resonant frequency of diamond?

I heard today in physics class that you can break glass by exposing glass to a resonant frequency. Is there any way to break diamond using this method? Also what other material can you break with resonant frequencies?|||That is a good question and I can't find the answer. But I suggest looking into early 20th century studies if this. Tesla was probably foremost. That guy actually caused a minor earth quake using resonant frequencies of earth.|||In theory you could break any rigid material with enough energy at the right resonant frequency. Diamond does not have a single resonant frequency, however. That will depend on the size and shape of the stone. Take a large glass bottle and a small one. Tap lightly on each with a table knife. They will go "ding" at different frequencies. That is the principle at work.|||Good thinking.





But whether you could actually break something with resonant energy depends on whether you could pump it in faster than it disperses. I think wineglasses are quite unusual in being breakable in this way.

What type of sunglasses would look good on a diamond face?

I've been trying to figure out my face shape for a long time, and I thought it was oblong but I've decided it's diamond. I look awful in sunglasses so maybe I'm picking the wrong ones. Which type of sunglasses look the best on a diamond face?|||On a diamond shaped face you do not want to accentuate the wideness of the face at eye level. To have good looking glasses with such a face, it would be wise to choose for wire or wraparound sunglasses, in order to avoid any extra width on the upper half of your face. In addition, frames with a straight top line or cat eye frames (e.g. Ray Ban Wayfarers) will probably suit you good. If you also have other strong facial features like a strong chin, bold frame styles can be especially good (although they can usually also overwhelm more subtle features).|||check out http://www.seeworldeyewear.com

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|||http://www.seeworldeyewear.com . i dont know why it dosnt become a link so copy and paste it

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|||go for rayban wayfarer...


you can find the wayfarer cut in this web with a great prices





http://www.urbanoutfitters.com/urban/cat鈥?/a>|||Please try to have a look at here:


http://jewelrybase.com/home.php?cat=161%26amp;鈥?/a>


sunglasses of different types and brands are for your reference.


other nice jewelry and accessories are also attractive.


Hope you will find your favorite.|||same here


i would go with big glasses some that hide most of your face when your wearing them!!


bright colors, black, and very trendy!|||Aviator style glasses are chic on a diamond shape face.


Coach has them, so does juicy couture. Check ebay for great deals!|||Big ones. I love those. LOL.|||huge big ones it will even out your face and make it look more natural, if thats what your going for|||i think big ones look good on anyone!


but other than that just try on a bunch and w/e ones u like get them!!

Where do I go to get a diamond set in my ring?

I am planning to buy an engagement ring that does not have the main diamond. I have chosen a diamond from another seller. Where would I take the diamond and the ring to have the diamond set in the ring?|||any jewelry store should be able to set your stone. but go to one that has an in house jeweler. most chain stores send their jewelry out for repair, go to a private jeweler that has a bench jeweler in the back.|||My husband did the same. WE had our ring Jeweler do it but we insisted to be done in front of us. You have to be careful and make sure you wait for it and come back. If you know the person then maybe but i would still wait for it and if you can watch then watch it being set. It is your best bet and i would recommend you get the central stone certification form the seller and make sure you do the same for the ring and save them. We also got my ring appraised at different jeweler once it was complete to insure that the value they gave us was true. Look for registered and qualified appraisers because if it come less than the certification they gave you then you can get your money back. Good Luck!

What is the difference between Pokemon Diamond and Pokemon Pearl?

I know these games are kind of old, but I am planning on getting one of them for Christmas. What is the difference between Diamond and Pearl? Is it just pokemon? and which ones?|||The only real difference between Diamond and Pearl is the Pokemon that appear. The most obvious is Dialga and Palkia. There are about ten other varying Pokemon that are only in each version but they can be transferred from previous games in the Pokemon series.


I suggest choosing which game you want on if you like Dialga or Palkia better.


If you're not sure which one you like better, I suggest you wait and buy Platinum when it comes out this spring.|||the only difference is a few pokemon that are game exclusive. they're goal was to get people to use the online features of the new games. story wise they are exactly the same.





here are the version exclusives:





Diamond


Seel, Dewgong, Scyther, Murkrow, Scizor, Larvitar, Pupitar, Tyranitar, Poochyena, Mightyena, Aron, Lairon, Aggron, Kecleon, Cranidos, Rampardos, Honchkrow, Stunky, Skuntank, Dialga





Pearl


Slowpoke, Slowbro, Pinsir, Slowking, Misdreavus, Houndour, Houndoom, Stantler, Spheal, Sealeo, Walrein, Bagon, Shelgon, Salamence, Shieldon, Bastiodon, Mismagius, Glameow, Purugly, Palkia|||There are many differences...for example one difference is that some of the sprites are different.....another thing is that the legenderies are different....the final example is that there are some wild pokemon you can catch in pokemon pearl that you can't catch in diamond...


in pearl you can catch purugly and its pre-evolution...while you can't catch murkrow..





Make this number one answer plz!!!!!!!


Tried my best to answer|||There are some differances between the 2 games. well 4 starters here r the pokemon that you can get ONLY in the game the pokemon is listed under:





Diamond


Seel, Dewgong, Scyther, Murkrow, Scizor, Larvitar, Pupitar, Tyranitar, Poochyena, Mightyena, Aron, Lairon, Aggron, Kecleon, Cranidos, Rampardos, Honchkrow, Stunky, Skuntank, Dialga





Pearl


Slowpoke, Slowbro, Pinsir, Slowking, Misdreavus, Houndour, Houndoom, Stantler, Spheal, Sealeo, Walrein, Bagon, Shelgon, Salamence, Shieldon, Bastiodon, Mismagius, Glameow, Purugly, Palkia





And someone told me it's a little bit more different playing wise but it isn't so don't believe them|||In pokemon diamond there are some different pokemon you can get that you cant get in pearl, and the rare pokemon in diamond is Dialga which in my opinion is much stronger then Palkia the rare pokemon in pokemon Pearl.Pearl also has some pokemon that diamond cant get like slowbro for example.|||except the Diamond/Pearl only Pok茅mons there is also a difference in the chance for some pok茅mon to show up. Like on route 210 there is a 20 % chance to meat a Taurus in diamond with the pok茅radar, but 2% chance in pearl. But it麓s the opposite way with a Milktank.|||They just have some different Pokemon that we can in 1 version but not in another. The big difference is that in Pokemon pearl, we can only get Pearl and not Diamond. In Pokemon diamond, we can only get diamond and not pearl.





www.serebii.net %26lt;------ this is a Great site about information of Pokemon.|||with Pokemon pearl you receive the legendary PALKIA while on Pokemon diamond you will receive the legendary DIAGLA .... you may only obtain one of these Pokemon unless you trade. there are many other Pokemon not obtainable in both diamond and pearl .








hope this answers your question...|||the plot and game is basiclly the same except there are a few pokemon only unique to each of the games. and in diamond, you get the lengendary pokemon dialga, who's dragon/metal. in pearl, you get palka, who's dragon/water|||Pearl \ Diamond


palkia \ dialga


glameow \ cranidos


purugly rampardos


shieldon \ murkrow


bastidon \ honchcrow


midreavus \ bonsly-less common


mismagius \ mime junior- more common


bonsly-more common \ stunky


mime junior-less common \skunktank|||There are different pokemon available in each version.. you know, so they addict people so they want to "catch them all" and buy another game, and another console to get them :P its the same story on all pokemon games for portable consoles..|||The only real difference between the versions is a few pokemon you can get in one but not the other. You should check out gamefaqs to see which ones and for an explanation of their stats and powers.|||Link below provides which Pokemon is exclusive to each version. Story wise, both are the same game.|||in pokemon diamond, u get dialga, but in pearl, u get palkia


the only big difference is that the games have a few different pokemon|||They both have a different set of Pokemon that you can find in the wild, but most of them are the same. For a list, go to Serebii.net.|||I think its just the pokemon. Personally though, I think diamond is better.|||the difference between pokemon diamond and pearl are the pokemon|||Its just Pokemon ho cares|||the plots are different.|||i don't really know

How would I go about selling a diamond ring to a jeweler?

I have a diamond wedding ring that I want to sell, I know that I can send it to kay but they will only pay for the gold, it has 8 little diamonds in it too, that I would also like to be paid for. Can I take it to the local kay store and they will buy it? (paying me for the gold AND diamonds?) I know that I will take a big loss on it, and that is fine.. but I'd like to be paid for the diamonds too.





If this can be done, how do I do it?|||I've sold one piece of jewelry before. My best advice is to search for all your local jewelers and pawn shops. Go to each one and ask what they would offer you for your ring. Ebay is also a viable option if you are willing to get your jewelry certified/appraised. You'll make more money selling it to an individual than a jeweler, but it takes more effort.|||1. if you have the original receipt for this pcs is best.





2. i suggest you show different buyers ( jewelers ) this pc and ask them to give u an offer. of course they will pay for the gold and diamonds. it is for sure that you are going to receive different offer. give the one who give u the highest price!








you are welcome to contact me if you have any questions about jewelery. i am a jeweler from china.


good luck!|||I would take it to more than the one place, so you can get valuations from a load of places and make sure you are getting the best deal. Just take it to all of your local jewellers and go with the one that gives you the best price.

Where can I find the cheapest diamond engagement rings that are still good quality?

Where can I find the cheapest diamond engagement rings that are still good quality?|||First do some research on diamonds. Go to stores that sell the really expensive stuff and take a good hard look at all of them. Decide what cut you're looking for (princess is very popular, but I like the way the brilliant cut looks better), decide what carat you're looking for. The most affordable rings are going to be around the 1/3 carat (for a single stone). Decide what band material you want. Yellow gold and White Gold are generally the cheapest you get. Decide what mount you want. The cathedral mount is very traditional, but there are some funkier ones that might better fit your style. Now, be willing to compromise a little. You're looking for affordability, so you need to be willing to negotiate.





Go to a diamond resale store, most larger towns have a few. Take a look at a few different rings and ask what they have to offer. Never let on that any ring is perfect (even if it is). They are going to start high when it comes to price, you're going to start low. In the end you meet in the middle.





Now here's the biggest piece of advice I can give! If you do well, you can get a fantastic ring around a third of the price of a new ring, but it won't be new. It will look new (or at least it should), and you're going to be very proud of yourself for getting such a great deal. Under no circumstances should you EVER tell anyone what you paid. And NEVER NEVER NEVER tell your fiancee what you paid, or that it was once worn before. Keep in mind, diamonds are millions of years old, there are no new diamonds, same goes for gold (except gold is much much older). Paying for a brand new piece of jewelry is for the filthy rich and the gullible.





I can't tell you what I paid for the risk that my wife might one day find this, but it was a ring I never could have afforded otherwise. You might have to go to a few different shops, but make sure they specialize in jewelry. Don't go to a pawn shop!|||There really is no cheap diamonds...this is going to sound crazy, but the meijers by my house is having a diamond sale, and all their diamonds are 80% off...so thats a good deal, the only thing is the diamond is so small you cant even see it. But JCPenney also has pretty cheap diamonds, cheaper then I have seen anywhere else...But for engagement rings, I told my boyfriend I want a moissanite ring, It looks exactly like a diamond and has the strength of a diamond but shines a little more, for A LOT cheaper. Its a new stone, that was found in a meteorite. try Moissaniteco.com to look at rings. Also do some research on it. And if you want to see it in person, JCPenney and Kohls sells it.|||You're not going to. You could get something from Kmart or somewhere equivalent. But Quality (Good) jewelery is expensive.





I have one diamond ring and it cost me $1400. It is 14K white gold and 3/4 Carat total weight.





Stop blowing this category up with the same stupid question just a different story.





Are you getting married or buying your mom a ring?|||check out at amazon there are really good deals going


Titanium "Infinity Knot" Wedding band or Promise ring ~ Sz 8


Classy Solid Titanium, 7mm wide Infinity Knot design, wedding band, or promise ring


http://www.amazon.com/Titanium-Infinity-鈥?/a>





Also check out at ebay there are many good reatilers selling this product at good price


http://rover.ebay.com/rover/1/711-53200-鈥?/a>





***|||amazon


ebay


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