Transistors

[Qyamat]

hello,
Could anyone tell me how a transistor amplifies the current?or tell me any site where i can find the workings of the transistor.please help me someone:-( iwill be very thankfull

[RandallB]

tell me how a transistor amplifies the current?
or any site where i can find the workings of the transistor.

Try:
http://www.physlink.com/Education/AskExperts/ae430.cfm
Or google for more
RB

[Qyamat]

thanks for the help