Fisica Ii
Páginas: 2 (419 palabras)
Publicado: 28 de mayo de 2012
Unidad Dos Ingles Tecnico II
1. What is a transistor? Electronic device is a semiconductor amplifier functions, oscillator, switch, or rectifier.
2. Why the decimal numbersystem is calld base 10? Because ten symbols are available 0 to 9
3. Define digit? Is a sign or character used to represent a number
4. What is a bit ? A bit a single digitnumber is base -2 (a 0, a 1)
5. What is a byte? Is a group of 8 bit.
6. Define nibble? Is the set of four binary digits (bits) or half octet.
7. which are themost popular text code systems – explain C/U
8. Define data? The term data refers to qualitative or quantitative attributes of a variable or set of variables.
9. Define machinecycle: Is a sequence of steps, since it takes an instruction to take the next.
10. What is a thread? Is a feature that allows an application to perform multiple tasks at once.
11.What is a memory? These devices retain computer data during some time interval.
12. Which are the volatile memory? Whose memory is that information is lost when interrupted the flow ofelectrical current.
13. Which is the nonvolatile memory? Is memory that can retain stored information even when not receiving power.
14. The host memory is used for? is the amount ofRAM for use in the virtual pc.
15. What is a bus?
is a digital system that transfers data between components of a computer or between computers.
16. What is adata bus?
The data bus transfers both instructions from the processor as those directed toward him.
17. which are the two components handle processing in a computer?18. What does alu means?
19- How many kind of memory you know? Which are these?
▪ RAM
▪ ROM
▪ DRAM
▪ SDRAM
▪ DDR SDRAM...
1. What is a transistor? Electronic device is a semiconductor amplifier functions, oscillator, switch, or rectifier.
2. Why the decimal numbersystem is calld base 10? Because ten symbols are available 0 to 9
3. Define digit? Is a sign or character used to represent a number
4. What is a bit ? A bit a single digitnumber is base -2 (a 0, a 1)
5. What is a byte? Is a group of 8 bit.
6. Define nibble? Is the set of four binary digits (bits) or half octet.
7. which are themost popular text code systems – explain C/U
8. Define data? The term data refers to qualitative or quantitative attributes of a variable or set of variables.
9. Define machinecycle: Is a sequence of steps, since it takes an instruction to take the next.
10. What is a thread? Is a feature that allows an application to perform multiple tasks at once.
11.What is a memory? These devices retain computer data during some time interval.
12. Which are the volatile memory? Whose memory is that information is lost when interrupted the flow ofelectrical current.
13. Which is the nonvolatile memory? Is memory that can retain stored information even when not receiving power.
14. The host memory is used for? is the amount ofRAM for use in the virtual pc.
15. What is a bus?
is a digital system that transfers data between components of a computer or between computers.
16. What is adata bus?
The data bus transfers both instructions from the processor as those directed toward him.
17. which are the two components handle processing in a computer?18. What does alu means?
19- How many kind of memory you know? Which are these?
▪ RAM
▪ ROM
▪ DRAM
▪ SDRAM
▪ DDR SDRAM...
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