i want to know if anyone can answer a few questions with complete details please?
Complete details? Ok, I'll try. It would help if you would ask detailed questions.
What the value of Bitcoin is going down?
Yes.
If you look at the exchange rate of bitcoin for common local currencies
over the past few months or the past year, then you are getting more bitcoins for the same amount of local currency. Many people use the words "going down" to describe this.
- Dec. 2013: $1100/BTC
- Mar. 2014: $700/BTC
- Jun. 2014: $500/BTC
- Sep. 2014: $450/BTC
- Dec. 4, 2014: $375/BTC
- Dec. 11, 2014: $350/BTC
- Dec. 18, 2014: $325/BTC
- Dec. 25, 2014: $325/BTC
- Jan. 3, 2015: $300/BTC
- Jan. 10, 2015: $275/BTC
- Today: $200/BTC
If you look at the exchange rate of bitcoin for common local currencies
over the past few years, then you are getting less bitcoins for the same amount of local currency. Many people use the words "going up" to describe this.
- Jun. 2009: $0/BTC
- May. 2010: $0.003/BTC
- Apr. 2011: $1/BTC
- Feb. 2012: $5/BTC
- Jan. 2013: $20/BTC
- Today: $200/BTC
When would it be back up?
Back up to what?
As you can see from my post above, it is already up from where it was in early 2013 (and 2012, and 2011, and 2010).
Would it ever goes about up like 2012 at $1,000?
You are asking people to predict the future. Anyone who tells you that they know with certainty what the exchange rate of bitcoins will be in the future is either lying to you or is just making a random guess and has convinced themselves that they are right. It could go to $100,000/BTC or more in the future. It also could go to $0 and completely collapse and be worthless.
It is a volatile, risky, experiment. Do not store value with bitcoin that would be devastating to lose.
What's really going on with bitcoin?
A million things. Far more than I have time to type here. There are new services being created around bitcoin. There are new businesses accepting bitcoin. There are new enhancements being made to the core software. There are new wallets being created. There is a lot "going on with bitcoin".
If you are asking why the exchange rate is changing, then I suggest you read this:
http://www.investopedia.com/university/economics/economics3.asp