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Engineering
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Computer Hardware - Section 5 Multiple Questions and Answers.
| 36. | A PC with a 486DX2 processor runs internally at 50Mhz. What speed would its external logic be running? | ||
| A. | l0Mhz | ||
| B. | 25Mhz | ||
| C. | 50Mhz | ||
| D. | 100 Mhz | ||
| 37. | A capacitor is measured in which of the following units? | ||
| A. | Volts | ||
| B. | Ohms | ||
| C. | Farads | ||
| D. | Resistance | ||
| 38. | Which device uses a DMA channel? | ||
| A. | Modem | ||
| B. | Network Card | ||
| C. | Sound Card | ||
| D. | All of the above | ||
| 39. | Which REQUIRES an anti-static bag for transport? | ||
| A. | Monitor | ||
| B. | Floppy disks | ||
| C. | Power supply | ||
| D. | I/O controller | ||
| 40. | Static electricity thrives is which type of environment? | ||
| A. | cold and humid | ||
| B. | warm and humid | ||
| C. | warm and dry | ||
| D. | cold and warm | ||
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