Hardware & Networking Basic Electronics PC Motherboard RAM HDD Basic Electronics 0% 12345678910 Basic Electronics MCQ Test Test your knowledge Total Questions: 10 Time: 5 Minutes Pass Marks: 50% Fill Your Details Full NameEmail 1 / 10 Category: Basic Electronics 1) Which of the following is the primary function of a resistor in a circuit? To store energy To abstract the flow of current To convert AC to DC To amplify signals 2 / 10 Category: Basic Electronics 2) How many types of transistor are there for circuit? PNP IPN & PNP NPN PNP & NPN 3 / 10 Category: Basic Electronics 3) What is the typical function of a capacitor in an electronic circuit? To store energy in the form of a magnetic field To amplify signals To oppose the flow of current To store energy in the form of an electric field 4 / 10 Category: Basic Electronics 4) What happens to the current in a resistor when the voltage across it is doubled (according to Ohm’s Law)? The current is quadrupled The current remains unchanged The current is halved The current is doubled 5 / 10 Category: Basic Electronics 5) Which of the following materials is typically used for the resistance element in resistors? Aluminum Copper Gold Carbon 6 / 10 Category: Basic Electronics 6) Which of these components is typically used to store electrical energy in a magnetic field? Coil (Inductor) Diode Capacitor Resistor 7 / 10 Category: Basic Electronics 7) What type of current does a transformer operate on? Current not required AC (Alternating Current) DC (Direct Current) Both AC and DC 8 / 10 Category: Basic Electronics 8) What is the core material typically used in a transformer? Copper Aluminum Iron Silicon 9 / 10 Category: Basic Electronics 9) What is the name of this component Coil Integrated Circuit Transistor Coil 10 / 10 Category: Basic Electronics 10) What does the symbol “Ω” represent in an electrical circuit? Current Voltage Power Resistance Your score isThe average score is 0% 0% Restart quiz Anonymous feedback See review Send feedback PC Motherboard 0% 12345678910 Computer Motherboard MCQ Test Test your knowledge Total Questions: 10 Time: 5 Minutes Pass Marks: 50% Fill Your Details Full NameEmail 1 / 10 Category: Motherboard 1) Which of the following slots is used to connect network interface cards (NICs) on the motherboard? SATA Slot PCI Slot AGP Slot RAM Slot 2 / 10 Category: Motherboard 2) Which of these is NOT a type of motherboard form factor? ATX BTX Micro-ATX SATA 3 / 10 Category: Motherboard 3) Which part of the motherboard manages high-speed communication between the CPU, RAM, and GPU? CMOS Northbridge Southbridge BIOS 4 / 10 Category: Motherboard 4) Which component on the motherboard is responsible for holding and transferring data to the CPU? Hard Drive Power Supply RAM Slots CMOS Battery 5 / 10 Category: Motherboard 5) Which back panel port is primarily used to connect to a wired network? Ethernet (RJ-45) HDMI USB VGA 6 / 10 Category: Motherboard 6) Which determines the layout and size of the motherboard? Form Factor CPU RAM Chipset 7 / 10 Category: Motherboard 7) The primary difference between PCI and PCI Express (PCIe) is: PCIe is only used for storage devices. PCI supports multiple lanes, while PCIe does not. PCI uses serial communication, while PCIe uses parallel communication. PCIe offers faster data transfer speeds. 8 / 10 Category: Motherboard 8) Which component determines the compatibility of a CPU with a motherboard? RAM Chipset Southbridge Hard Drive 9 / 10 Category: Motherboard 9) What is the name of this motherboard port Serial VGA HDMI MIDI 10 / 10 Category: Motherboard 10) What is the main function of the motherboard in a computer? To increase computer speed To store data To connect all components and peripherals To provide power to the CPU only Your score isThe average score is 0% 0% Restart quiz Anonymous feedback Send feedback RAM 0% 12345678910 Random Access Memory MCQ Test Total Questions: 10 Time: 5 Minutes Pass Marks: 50% Fill Your Details Get question set in your mail Full NameEmail 1 / 10 Category: RAM 1) Which type of RAM is volatile? Flash RAM EEPROM DRAM ROM Explanation: DRAM (Dynamic RAM) is volatile, meaning it loses its data when the power is turned off. 2 / 10 Category: RAM 2) SRAM (Static RAM) is faster and more expensive than DRAM (Dynamic RAM). False True Explanation: SRAM is faster because it does not need to be refreshed like DRAM, but it is also more expensive to produce. 3 / 10 Category: RAM 3) What is operating voltage of DDR3 RAM? 1.2V 1.5V 3V 3.3V 4 / 10 Category: RAM 4) How many pins are present in DDR3 RAM 244 240 288 280 5 / 10 Category: RAM 5) What does DRAM stand for? Dynamic RAM Distributed RAM Dual RAM Direct RAM Explanation: DRAM stands for Dynamic Random Access Memory. It stores each bit of data in a separate capacitor, which needs to be refreshed periodically. 6 / 10 Category: RAM 6) What is the maximum capacity of RAM that a 32-bit operating system can address? 4GB 2GB 8GB 16GB Explanation: A 32-bit operating system can address up to 4GB of RAM, but it cannot use more than that due to the limitations of 32-bit memory addressing. 7 / 10 Category: RAM 7) What happens when your computer runs out of RAM? The CPU gets slower. Nothing happens. It starts using hard drive space as virtual memory. The computer crashes. Explanation: When RAM is full, the operating system uses a portion of the hard drive as virtual memory, but this is much slower than using actual RAM. 8 / 10 Category: RAM 8) Which type of memory is often used as cache memory? ROM SRAM Flash Memory DRAM Explanation: SRAM is used for cache memory due to its fast access time and low latency. 9 / 10 Category: RAM 9) DRAM (Dynamic RAM) requires periodic refreshing to maintain the stored data. True False Explanation: DRAM stores data in capacitors that lose charge over time, so it needs to be periodically refreshed to maintain the stored data. 10 / 10 Category: RAM 10) The amount of RAM in a computer has no effect on its overall performance. False True Explanation: The amount of RAM directly affects performance, especially when running multiple applications or dealing with large files, as it provides temporary storage for active data. Your score isThe average score is 0% 0% Restart quiz Anonymous feedback Send feedback HDD 0% 12345678910 Hard Disk Drive MCQ Test Total Questions: 10 Time: 5 Minutes Pass Marks: 50% Fill Your Details Get question set in your mail Full NameEmail 1 / 10 Category: HDD 1) Which of these storage devices is the fastest? SSD NVMe SSD Optical Disk Drive HDD 2 / 10 Category: HDD 2) What is the full form of SAS? Serial-attached Small Compuing System Interface (SCSI) Serial-attached Storage Computer System Interface (SCSI) Serial Advance Small Computer System Interface (SCSI) Serial-attached Small Computer System Interface (SCSI) 3 / 10 Category: HDD 3) The speed of a Hard Disk is usually measured in- GHz Watts RPM MB/s 4 / 10 Category: HDD 4) Which of the following is a common storage capacity for modern HDDs? 5 TB 100 GB 1 TB 10 TB 5 / 10 Category: HDD 5) What is the typical maximum rotational speed for consumer HDDs? 10,000 RPM 7200 RPM 15,000 RPM 5400 RPM 6 / 10 Category: HDD 6) Identify the storage media- NVSE HDD NVME SSD SDD 7 / 10 Category: HDD 7) What does the term “seek time” refer to in the context of HDDs? Time taken to format the disk Time taken to initialize the hard drive Time taken to access a sector Time taken to transfer data 8 / 10 Category: HDD 8) What is the primary difference between a 5400 RPM and a 7200 RPM HDD? The number of heads The speed at which the platter spins The data transfer rate The size of the drive 9 / 10 Category: HDD 9) Which is most popular storage media of modern computer? SSD Hard Disk PATA Hard Disk SSD Storage Media NVME Storage Media 10 / 10 Category: HDD 10) How much capacity can be addressed by GPT? 1 Zebibyte 8 Zebibyte 4 Zebibyte 2 Zebibyte Your score isThe average score is 0% 0% Restart quiz Anonymous feedback Send feedback Chose Language:
