What do 2G 3G 4G mean?

What do 2G 3G 4G mean?
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Among other things, it can mean 2nd generation, 3rd generation,and 4th generation. Typically used for different "generations" ofways in which cell phones connect to the cellular network; each"generation" is like a version, which has some advanced featuresnot available in previous versions or generations.
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_____include LTE. A. 2G B. 3G C. 4G D. None of above

Description : _____include LTE. A. 2G B. 3G C. 4G D. None of above

Last Answer : C. 4G 

_____include UMTS and CDMA2000. A. 2G B. 3G C. 4G D. None of above

Description : _____include UMTS and CDMA2000. A. 2G B. 3G C. 4G D. None of above

Last Answer : B. 3G 

______ includes GSM and CDMA. A. 2G B. 3G C. 4G D. None of above

Description : ______ includes GSM and CDMA. A. 2G B. 3G C. 4G D. None of above

Last Answer : A. 2G 

What is the difference between a 4g phone and 2g phone?

Description : What is the difference between a 4g phone and 2g phone?

Last Answer : In general, the higher the number in front of the g, the more complex operations the phone/network is able to complete. For transmitting large amounts of data or streaming videos, a 4g phone would be best because it is designed to handle such tasks.

Should I get a refurbished iPod Touch 2G or a new 3G?

Description : Should I get a refurbished iPod Touch 2G or a new 3G?

Last Answer : I decided to go with the refurb 2G, and use part of the saved difference for a screen protector.

Iphone 2g and 3g differences?

Description : Iphone 2g and 3g differences?

Last Answer : The Iphone 3G has GPS-a which will let Google maps zero in on your location AND, support for the faster 3G data network. The old Iphone only supports the Edge network, much slower internet browsing.

Is a poor 3G connection more clear and stable than a robust 2G connection?

Description : Is a poor 3G connection more clear and stable than a robust 2G connection?

Last Answer : answer:Here is a thread on the issue. Sounds like having a clear 2g is way better. http://forums.macrumors.com/showthread.php?t[equal]518941

Which of the following is an enhancement of GSM including the GPRS? A. 1G B. 2.5G C. 2G D. 3G

Description : Which of the following is an enhancement of GSM including the GPRS? A. 1G B. 2.5G C. 2G D. 3G

Last Answer : B. 2.5G

2G and 2.5G CDMA operators may selectively introduce 3G capabilities at each cell without changing entire base stations and reallocate spectrums. a) True b) False

Description : 2G and 2.5G CDMA operators may selectively introduce 3G capabilities at each cell without changing entire base stations and reallocate spectrums. a) True b) False

Last Answer : a) True

Is there such a thing as a pre-paid 3G or 4G enabled laptop I can use without a credit card?

Description : Is there such a thing as a pre-paid 3G or 4G enabled laptop I can use without a credit card?

Last Answer : I don’t use one in my personal life, but if you’re in the US you can try Wal*Mart. I don’t know if they have any laptops with an internal 3G or 4G card, but you can get the USB adapters. They sell the “air cards” there to add time and, it seems, they have something to do with Monkey Pak.

How much faster is 4G than 3G ?

Description : How much faster is 4G than 3G ?

Last Answer : 4G speeds are 50 times faster than 3G .

What is better, a 3g network or a 4g network?

Description : What is better, a 3g network or a 4g network?

Last Answer : A 4G network is better than 3G. 4G means the fourth generation of the technology, so it is newer than 3G.

What is the difference between 3G and 4G when it comes to the iPad?

Description : What is the difference between 3G and 4G when it comes to the iPad?

Last Answer : The difference between 3G and 4G is that 4G offers one more G when it comes to your iPad service. It is not much different, because 3G only has ONE less G than 4G.

What is the difference between a 4g phone and a 3g phone?

Description : What is the difference between a 4g phone and a 3g phone?

Last Answer : 4G is the fourth generation and 3G is the third generation of phones. 4G is faster than 3G. $G uses less energy than the 3G. The differences mostly come with the data plans.

What is the meaning of 3g and 4g and why is ist so important to have the fastest speed.?

Description : What is the meaning of 3g and 4g and why is ist so important to have the fastest speed.?

Last Answer : The major difference between 3G and 4G is the data speed. You are going to be able to hit a much faster megabyte per second download and upload speed on a 4G network. Choosing a speed is necessary upon choosing a cell phone depending on what you are going to utilize your phone for.

what is the difference between a 3g map coverage and a 4g map coverage?

Description : what is the difference between a 3g map coverage and a 4g map coverage?

Last Answer : The difference between and 3g and 4g map coverage is the amount of memory that each contain. Obviously, 4g contains a lot more memory. 1g is in fact, a large difference.

What is the difference between 3g network and 4g network?

Description : What is the difference between 3g network and 4g network?

Last Answer : 3G and 4G actually stand for 3rd and 4th generation technology respectively. The difference is basically speed. Visit http://www.ehow.com/facts_5762913_difference-between-3g-4g_.html for all the details and information to make the decision for your phone purchase.

Is it worth it to buy an Apple TV 2G?

Description : Is it worth it to buy an Apple TV 2G?

Last Answer : If you want what it features then yes, although you could just buy a cheap lead to run from computer to TV with the same effect, and then you’re not restricted to iTunes media.

Any help with updating my iPod Touch 2G to iOS 4.0?

Description : Any help with updating my iPod Touch 2G to iOS 4.0?

Last Answer : According to this there’s nothing that you can do to the thing.

Any recommendations for a sleek-looking, yet cheap case for the iPod Touch 2G?

Description : Any recommendations for a sleek-looking, yet cheap case for the iPod Touch 2G?

Last Answer : I got a very nice gray and black plastic one for mine at Target for about $15.

What is the best full-body screen protector for the iPod Touch 2G?

Description : What is the best full-body screen protector for the iPod Touch 2G?

Last Answer : all depends on what you want, this question is essentially asking what's the best car? , it's all dependable on taste and choice, i mean, what kind of material, protection and price range do you want ... , it's better just to have a look at the online apple store for example and see what you want

I was given a 2G iPhone as a gift. How do I get a plan?

Description : I was given a 2G iPhone as a gift. How do I get a plan?

Last Answer : Yeah, that's AT&T. Sometimes, they won't let you give them money which is completely bizarre in today's economy. You'd think they'd make it easy to sign up for their service. Online is your ... with the store people. Tell them that you want to give them money right now. They'll understand that.

Best, cheap, and completely clear (see-through) case for ipod touch 2G?

Description : Best, cheap, and completely clear (see-through) case for ipod touch 2G?

Last Answer : I seen some @ walmartbut dunno the name and if they’re good or not, I think marshalls and tj maxx might sometimes sell gagets as this too if you’ll look in mens department sometime.

IPhone 2G is 8GB but the actual capacity is less?

Description : IPhone 2G is 8GB but the actual capacity is less?

Last Answer : That’s always the case with hard drives, RAM, etc.

What glue should i use for a glass lcd cover for my iphone 2g?

Description : What glue should i use for a glass lcd cover for my iphone 2g?

Last Answer : I would not use any screen protector that required a permanent adhesive like that. The purpose of a screen protector is to protect the screen from damage and then be removable. If your screen protector is ... it to the device? Sounds fishy to me, I would definitely not glue anything to my iPhone.

Can I trade my 2G for a 1G?

Description : Can I trade my 2G for a 1G?

Last Answer : most likely not.

Is it reasonable to trade a 32gb iPod Touch (2nd Gen) for an iPhone 2G 16gb?

Description : Is it reasonable to trade a 32gb iPod Touch (2nd Gen) for an iPhone 2G 16gb?

Last Answer : Mm, I think you’re getting screwed by a little bit there.

I recently bought my son a 2g iPod Touch. Can anyone recommend a good YouTube (or other source) explanation for how to use it?

Description : I recently bought my son a 2g iPod Touch. Can anyone recommend a good YouTube (or other source) explanation for how to use it?

Last Answer : I thougt it was pretty sel explanary… anyway, there should be some on apples site. www.apple.com

2g of ferrous sulphate crystals are heated in a dry boiling tube. (i) List any two observations. (ii) Name the type of chemical reaction taking place. (iii) ‘Write the chemical equation for the reaction. -Chemistry

Description : 2g of ferrous sulphate crystals are heated in a dry boiling tube. (i) List any two observations. (ii) Name the type of chemical reaction taking place. (iii) ‘Write the chemical equation for the reaction. -Chemistry

Last Answer : Answer. (i) •Green colour of Fe SO4 disappears and reddish brown solid is formed. • Smell of burning sulphur. (ii) Decomposition reaction

For which word, the letter ‘G’ has been used in ‘2G Spectrum’? -Do You Know?

Description : For which word, the letter ‘G’ has been used in ‘2G Spectrum’? -Do You Know?

Last Answer : answer:

Who is the author of the book 2G Saga Unfolds ? -General Knowledge

Description : Who is the author of the book 2G Saga Unfolds ? -General Knowledge

Last Answer : A Raja is the author

(+) tartaric acid has a specific rotation of +12 unit when measured in 12cm polarimeter tube and 2g/ml concentration at given temperature and light. W

Description : (+) tartaric acid has a specific rotation of +12 unit when measured in 12cm polarimeter tube and 2g/ml concentration at given temperature and light. W

Last Answer : (+) tartaric acid has a specific rotation of +12 unit when measured in 12cm polarimeter tube and 2g/ml concentration ... -6 " unit"` D. `+24 " unit"`

Which of the following complex ions has electrons that are symmetrically filled in both `t_(2g) and e_(g)` orbitals ?

Description : Which of the following complex ions has electrons that are symmetrically filled in both `t_(2g) and e_(g)` orbitals ?

Last Answer : Which of the following complex ions has electrons that are symmetrically filled in both `t_(2g) and e_(g)` orbitals ? A ... D. `[Co(NH_(3))_(6)]^(2+)`

All the metal ions contain `t_(2g)^(6)e_(g)^(0)` configuaration. Which of the following complex will be paramagnetic ?

Description : All the metal ions contain `t_(2g)^(6)e_(g)^(0)` configuaration. Which of the following complex will be paramagnetic ?

Last Answer : All the metal ions contain `t_(2g)^(6)e_(g)^(0)` configuaration. Which of the following complex will be paramagnetic ? ... `[Fe(CN)_(5)(O_(2))]^(-5)`

What is 2g in teaspoon?

Description : What is 2g in teaspoon?

Last Answer : Reason enough to go to prison. Just say NO!

What is 7(1 plus 2g)?

Description : What is 7(1 plus 2g)?

Last Answer : 14g + 7

What is GSM (2G)?

Description : What is GSM (2G)?

Last Answer : GSM stands for "Global System for Mobile communications", whichwas a replacement for the former AMPS and TDMA (Time DivisionMultiple Access) formats of analog cellular telephonetransmissions.GSM is ... MHz and 1900 MHz bands because the 900 and 1800 MHzfrequency bands were already allocated.

What is GSM (2G)?

Description : What is GSM (2G)?

Last Answer : GSM stands for "Global System for Mobile communications", whichwas a replacement for the former AMPS and TDMA (Time DivisionMultiple Access) formats of analog cellular telephonetransmissions.GSM is ... MHz and 1900 MHz bands because the 900 and 1800 MHzfrequency bands were already allocated.

Where can I purchase a compact flash 2g?

Description : Where can I purchase a compact flash 2g?

Last Answer : you can go online and get one here http://www.nextag.com/2g-compact-flash/stores-html or you can go to ebay.com or Amazon.com and you can use swag bucks if you want

Velocity of escape is equal to A. r × √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength B. g × √(2r); where r: radius of Earth or any other planet for that matter, g: gravitational field strength C. √(2g) ⁄ r; where r: radius of Earth or any other planet for that matter, g: gravitational field strength D. √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

Description : Velocity of escape is equal to A. r √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength B. g √(2r); where r: radius of ... (2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

Last Answer : √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

Indian post gold coin denomination is a) 0.2 g, 2g, 5 g and 8 g of 24 carat (99.99% pure) a) 1 g, 2g, 6 g and 10 g of 24 carat (99.99% pure) a) 0.5 g, 1g, 5 g and 8 g of 24 carat (99.99% pure) a) None of these

Description : Indian post gold coin denomination is a) 0.2 g, 2g, 5 g and 8 g of 24 carat (99.99% pure) a) 1 g, 2g, 6 g and 10 g of 24 carat (99.99% pure) a) 0.5 g, 1g, 5 g and 8 g of 24 carat (99.99% pure) a) None of these

Last Answer : a) 0.5 g, 1g, 5 g and 8 g of 24 carat (99.99% pure)

The energy equation, E + (p/ρ) + (V 2 /2g) + gZ = constant (E = internal energy/mass), is applicable to (A) Perfect gases only (B) Isothermal flow of gases (C) Adiabatic unsteady flow of gases (D) All compressible fluids

Description : The energy equation, E + (p/ρ) + (V 2 /2g) + gZ = constant (E = internal energy/mass), is applicable to (A) Perfect gases only (B) Isothermal flow of gases (C) Adiabatic unsteady flow of gases (D) All compressible fluids

Last Answer : (D) All compressible fluids

Which of the following relationships is correct for relating the three elastic constants of an isotropic elastic material (where, E = Young's modulus, G = Modulus of rigidity or shear modulus v = Poisson's ratio)? (A) E = 2G (1 + v) (B) E = G (1 + v) (C) E = G (1 + v)/2 (D) E = 2G (1 + 2v)

Description : Which of the following relationships is correct for relating the three elastic constants of an isotropic elastic material (where, E = Young's modulus, G = Modulus of rigidity or shear modulus v = Poisson's ratio)? (A) E = 2G (1 + v) (B) E = G (1 + v) (C) E = G (1 + v)/2 (D) E = 2G (1 + 2v)

Last Answer : (A) E = 2G (1 + v)

The loss of head at entrance in a pipe is (where v = Velocity of liquid in the pipe) (A) v²/2g (B) 0.5v²/2g (C) 0.375v²/2g (D) 0.75v²/2g

Description : The loss of head at entrance in a pipe is (where v = Velocity of liquid in the pipe) (A) v²/2g (B) 0.5v²/2g (C) 0.375v²/2g (D) 0.75v²/2g

Last Answer : Answer: Option B

The discharge over a rectangular weir, considering the velocity of approach, is (whereH1 = H + Ha = Total height of water above the weir, H = Height of water over the crest of the weir, and Ha = Height of water due to velocity of approach) (A) (2/3) Cd × L. 2g [H1 - Ha] (B) (2/3) Cd × L. 2g [H1 3/2 - Ha 3/2] (C) (2/3) Cd × L. 2g [H1 2 - Ha 2 ] (D) (2/3) Cd × L. 2g [H1 5/2 - Ha 5/2]

Description : The discharge over a rectangular weir, considering the velocity of approach, is (whereH1 = H + Ha = Total height of water above the weir, H = Height of water over the crest of the weir, and Ha = Height of water due to velocity of ... 2g [H1 2 - Ha 2 ] (D) (2/3) Cd L. 2g [H1 5/2 - Ha 5/2]

Last Answer : Answer: Option B

The discharge through a large rectangular orifice is given by (where H1 = Height of the liquid above the top of the orifice, H2 = Height of the liquid above the bottom of the orifice, b = Breadth of the orifice, and Cd = Coefficient of discharge) (A) Q = (2/3) Cd × b × (2g) × (H2 - H1) (B) Q = (2/3) Cd × b × (2g) × (H2 1/2 - H1 1/2) (C) Q = (2/3) Cd × b × (2g) × (H2 3/2 - H1 3/2) (D) Q = (2/3) Cd × b × (2g) × (H2 2 - H1 2 )

Description : The discharge through a large rectangular orifice is given by (where H1 = Height of the liquid above the top of the orifice, H2 = Height of the liquid above the bottom of the orifice, b = Breadth of the orifice, and Cd = Coefficient of ... H1 3/2) (D) Q = (2/3) Cd b (2g) (H2 2 - H1 2 )

Last Answer : Answer: Option C

The discharge over a right angled notch is (where H = Height of liquid above the apex of notch) (A) (8/15) Cd. 2g. H (B) (8/15) Cd. 2g. H3/2 (C) (8/15) Cd. 2g. H² (D) (8/15) Cd. 2g. H5/2

Description : The discharge over a right angled notch is (where H = Height of liquid above the apex of notch) (A) (8/15) Cd. 2g. H (B) (8/15) Cd. 2g. H3/2 (C) (8/15) Cd. 2g. H² (D) (8/15) Cd. 2g. H5/2

Last Answer : Answer: Option D

The theoretical velocity of jet at vena contracta is (where H = Head of water at vena contracta) (A) 2gH (B) H × g) (C) 2g × H (D) 2gh)

Description : The theoretical velocity of jet at vena contracta is (where H = Head of water at vena contracta) (A) 2gH (B) H × g) (C) 2g × H (D) 2gh)

Last Answer : Answer: Option D

The loss of head at exit of a pipe is (where v = Velocity of liquid in the pipe) (A) v²/2g (B) 0.5v²/2g (C) 0.375v²/2g (D) 0.75v²/2g

Description : The loss of head at exit of a pipe is (where v = Velocity of liquid in the pipe) (A) v²/2g (B) 0.5v²/2g (C) 0.375v²/2g (D) 0.75v²/2g

Last Answer : Answer: Option A

A tank of uniform cross-sectional area (A) containing liquid upto height (H1) has an orifice of cross￾sectional area (a) at its bottom. The time required to bring the liquid level from H1 to H2 will be (A) 2A × d × a × 2g) (B) 2A × d × a × 2g) (C) 2A × - d × a × 2g) (D) 2A × 3/2 - 3/2)/Cd × a × 2g)

Description : A tank of uniform cross-sectional area (A) containing liquid upto height (H1) has an orifice of cross￾sectional area (a) at its bottom. The time required to bring the liquid level from H1 to H2 will be (A) 2A d a 2g) (B) 2A d ... 2g) (C) 2A - d a 2g) (D) 2A 3/2 - 3/2)/Cd a 2g)

Last Answer : Answer: Option C