A Plus Exam Part 1
Test your a+ skills
- 1.Which cooling system is used to cool the case, power supply, adapter cards, and CPUs?
- A.
Heat Sink
- B.
Fans
- C.
Thermal Compound
- D.
Liquid Cooling Systems
- 2.The component used to hold the processor in place with the help of clips and connecting the motherboard electrically to the processor, is known as____________
- A.
Communication port
- B.
Memory slot
- C.
Processor sockets
- D.
Chipset
- 3.Which one is NOT a type of bus?
- A.
External
- B.
Memory
- C.
Data
- D.
Address
- 4.Choose a DC voltage that power supply does NOT have?
- A.
+3.3 volts
- B.
+5 volts
- C.
-3.3 volts
- D.
-5 volts
- 5.Which device does the processor uses to interact with rest of the hardware?
- A.
CMOS Battery
- B.
Expansion slot
- C.
Memory slot
- D.
BIOS chip
- 6.System Lockup Errors can be best described as:
- A.
System Lockup Error stop all processes and shut the system down without warning
- B.
System Lockup Error is an error condition that causes the system or an application to stop responding to user input
- C.
System Lock error occurs when an application is attempting to perform an action that Windows does not permit. Windows forces the application to close
- D.
System Lockup Error is an error condition that occurs when you try to start an application that is not properly installed
- 7.What is the data transfer rate for IDE - ATA/2 PIO mode?
- A.
3.3 Mbps
- B.
5 Mbps
- C.
8.3 Mbps
- D.
1.3 Mbps
- 8.Which bus does the processor uses to communicate with other peripherals?
- A.
Data bus
- B.
System bus
- C.
Address bus
- D.
Memory bus
- 9.Which of the following computer case is generally used for Servers?
- A.
Mid Tower case
- B.
Desktop case
- C.
Micro Tower case
- D.
Full Tower case
- 10.What does DIMM stands for?
- A.
Dual Interrupt Memory Module
- B.
Dual Inverse Memory Module
- C.
Dual Inline Memory Module
- D.
Dual Interactive Memory Module
- 11.A device that translates digital signal of computers into analog signal, is known as?
- A.
NIC
- B.
Sound card
- C.
Modem
- D.
Display devices
- 12.The Ultra DMA transfers data in burst mode at a rate of 33.3 MB per second. What is the transfer rate of Ultra DMA 100 standard?
- A.
33.3 Mbps
- B.
66.6 Mbps
- C.
100 Mbps
- D.
333 Mbps
- 13.What is the full form of ATAPI?
- A.
Advanced Technology Attachment Packing Interface
- B.
Advanced Technology Attachment Packet Interface
- C.
Advanced Technology Attachment Packet Interrupt
- D.
Advanced Technology Attachment Packing Interrelate
- 14.Which one of the following ATA standards introduced SMART?
- A.
ATA-1
- B.
ATA-2
- C.
ATA-3
- D.
ATAPI
- 15.Port COM1 is a type of _____________________
- A.
Parallel Port
- B.
USB Port
- C.
Serial Port
- D.
PS/2 Port
Questions: 8 | Attempts: 21319 | Last updated: Feb 25, 2021
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