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) The relationship between voltage (V), current (I), and resistance (R) is given by which law? Kirchhoff's Law Newton's Law Ohm's Law Faraday's Law 2 / 10 Category: Basic Electronics 2) What is the effect of connecting capacitors in series? Capacitance increases Capacitance remains the same Capacitance becomes infinite Capacitance decreases 3 / 10 Category: Basic Electronics 3) What is the name of this component Coil Transistor Coil Integrated Circuit 4 / 10 Category: Basic Electronics 4) Which of the following is used to filter signals or smooth voltage in a power supply? Inductor Resistor Transformer Capacitor 5 / 10 Category: Basic Electronics 5) Which of these components is typically used to store electrical energy in a magnetic field? Coil (Inductor) Resistor Diode Capacitor 6 / 10 Category: Basic Electronics 6) Identify the electronics component Diode Condenser Transistor Capacitor 7 / 10 Category: Basic Electronics 7) Identify which component has this symbol LED Coil Diode Capacitor 8 / 10 Category: Basic Electronics 8) What is the unit of electric current? Ampere Watt Ohm Volt 9 / 10 Category: Basic Electronics 9) What is the typical function of a capacitor in an electronic circuit? To amplify signals To oppose the flow of current To store energy in the form of an electric field To store energy in the form of a magnetic field 10 / 10 Category: Basic Electronics 10) Which of the following materials is typically used for the resistance element in resistors? Gold Carbon Copper Aluminum 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) Identify the port present in motherboard Serial port Parallel port VGA port Audio port 2 / 10 Category: Motherboard 2) Which component determines the compatibility of a CPU with a motherboard? Chipset Hard Drive Southbridge RAM 3 / 10 Category: Motherboard 3) Which part of the motherboard manages high-speed communication between the CPU, RAM, and GPU? CMOS Southbridge Northbridge BIOS 4 / 10 Category: Motherboard 4) Which of the following ports on the back panel is used for high-speed data transfer and charging devices? PS/2 USB-C Audio Jack VGA 5 / 10 Category: Motherboard 5) what is name of modern motherboard chipset. Platform Controller Hub (PCH) Northbridge Combined chipset Southbridge 6 / 10 Category: Motherboard 6) Which determines the layout and size of the motherboard? Chipset Form Factor RAM CPU 7 / 10 Category: Motherboard 7) What type of slot is used to install a graphics card on a motherboard? AGP PCI SATA PCIe 8 / 10 Category: Motherboard 8) Which connector provides power to the motherboard? IDE Connector ATX Power Connector SATA Connector USB Connector 9 / 10 Category: Motherboard 9) What is the name of this motherboard port Serial VGA MIDI HDMI 10 / 10 Category: Motherboard 10) Which port on the motherboard back panel is commonly used for connecting a monitor? USB HDMI Ethernet Audio Jack 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) SRAM (Static RAM) is faster and more expensive than DRAM (Dynamic RAM). True False Explanation: SRAM is faster because it does not need to be refreshed like DRAM, but it is also more expensive to produce. 2 / 10 Category: RAM 2) What does SDRAM stand for? Simple DRAM Synchronous DRAM Super DRAM Static DRAM Explanation: SDRAM (Synchronous DRAM) is a type of DRAM that synchronizes with the CPU’s clock speed, providing faster data access. 3 / 10 Category: RAM 3) 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. 4 / 10 Category: RAM 4) What does the term “RAM speed” refer to? The clock speed of the memory The amount of data the RAM can store The time it takes for RAM to retrieve data The physical size of the RAM chip Explanation: RAM speed refers to the rate at which data is transferred between the RAM and the CPU, measured in MHz or GHz. 5 / 10 Category: RAM 5) Which of the following is a characteristic of RAM? Stores data permanently Semi Volatile Volatile Non-volatile Explanation: RAM is volatile memory, meaning it loses its data when power is turned off. This is in contrast to non-volatile memory like ROM or flash memory. 6 / 10 Category: RAM 6) How many pins are present in DDR3 RAM 280 288 244 240 7 / 10 Category: RAM 7) What does RAM stand for? Randomly Accessed Memory Random Access Memory Read Access Memory Read After Memory Explanation: RAM stands for “Random Access Memory,” which is a type of computer memory that can be accessed randomly at any time, meaning any byte of memory can be accessed without having to sequentially go through the preceding bytes. 8 / 10 Category: RAM 8) Which of the following is a key feature of a “dual-channel” RAM configuration? Increased physical storage capacity Faster access to RAM by using two memory sticks at once Reduced data transfer speeds Use of memory modules with different speeds Explanation: Dual-channel RAM uses two memory modules to increase the bandwidth and improve performance. 9 / 10 Category: RAM 9) How many pins are present in DDR4 RAM 240 284 280 244 10 / 10 Category: RAM 10) Which of the following is an example of volatile memory? Hard drive ROM RAM Flash memory Explanation: RAM is volatile memory, meaning it loses its contents when the power is turned off. In contrast, hard drives, ROM, and flash memory are non-volatile, retaining data even when the power is cut. 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) How much capacity of HDD can be addressed by MBR? 4TB 8TB 2TB 1TB 2 / 10 Category: HDD 2) Which is most popular storage media of modern computer? NVME Storage Media PATA Hard Disk SSD Hard Disk SSD Storage Media 3 / 10 Category: HDD 3) Which of these storage devices is the fastest? Optical Disk Drive HDD SSD NVMe SSD 4 / 10 Category: HDD 4) Which of the following is a key characteristic of an SSD compared to an HDD? Higher latency More moving parts Faster read and write speeds Requires defragmentation 5 / 10 Category: HDD 5) Identify the component present inside HDD Voice coil HDD Actuator Arm Read Write Head 6 / 10 Category: HDD 6) Which is most popular storage media of modern computer? SSD Storage Media NVME Storage Media SSD Hard Disk PATA Hard Disk 7 / 10 Category: HDD 7) What is the maximum theoretical transfer speed of a PCIe 3.0 x4 NVMe drive? 32 GB/s 8 GB/s 4 GB/s 16 GB/s 8 / 10 Category: HDD 8) Which of the following interface standards is most commonly used in modern hard drives? PCIe SATA SCSI IDE 9 / 10 Category: HDD 9) What is the function of the actuator arm in an HDD? Rotates the platter Provides power to the HDD Controls the disk format Moves the read/write head 10 / 10 Category: HDD 10) What is the full form of NVME? Non-Velocity Memory express Non-Volatile Memory expand Non-Volatile Memory express Non-Violated Memory expand Your score isThe average score is 0% 0% Restart quiz Anonymous feedback Send feedback Chose Language: [gtranslate]
