Table of Contents
What is a small metal or ceramic component with fins on the surface which absorbs and distributes heat produced by electrical components?
heat sink. A is a small ceramic or metal component with fins on its surface that absorbs and disperses heat produced by electrical components, such as a processor.
What is unique about a multi-core processor group of answer choices?
What is unique about a multi-core processor? The system clock has a clock speed of five billion clock cycles per second.
What is unique about a multi-core processor quizlet?
What is unique about a multi-core processor? The faster the clock speed, the more of these the processor can execute per second.
Does not lose its contents when power is removed from the computer?
Nonvolatile memorydoes not lose its contents when power is turn off. RAM•Random Access Memory •Also called main memory. Consists of memory chips that can be read from and written to by the processor and other devices. Most RAM is volatile, which means it loses its contents when the power is removed from the computer.
Is made of metal or plastic and protects the internal electronic components from damage?
Chapter 14 Components of the System Unit Question Answer The case of the system unit, sometimes called the ____, is made of metal or plastic and protects the internal electronic components from damage. chassis The faster the clock speed, the more ____ the processor can execute per second. instruction.
What is another term for a passive heat sink?
What is another term for a passive heat sink? fanless.
What are the advantages of multi-core processor?
A CPU that offers multiple cores may perform significantly better than a single-core CPU of the same speed. Multiple cores allow PCs to run multiple processes at the same time with greater ease, increasing your performance when multitasking or under the demands of powerful apps and programs.
What are the features of multi-core processor?
A multicore processor incorporates multiple processors on the same chip, sharing main memory and sometimes second level caches and bus. Each processor will have its own level 1 cache. The different processors execute independently, allowing for embedded task- or thread-level parallelism.
What does a multi-core processor do?
A multi-core processor is an integrated circuit (IC) to which two or more processors have been attached for enhanced performance, reduced power consumption, and more efficient simultaneous processing of multiple tasks (see parallel processing).
Which of the following processors is a single chip with two or more separate processor cores?
A multicore processor on the other hand, is a type of a processor in which a single chip is contained with two or more separate processor cores. Multicore processors are much more efficient than the single core processors and have increased clock speed and performance.
Which of the following describes an RFID tag?
Which of the following describes an RFID tag? An electronic identification device that is made up of a chip and antenna. Uses a battery to run the microchip’s circuitry but communicates by drawing power from the RFID reader.
Which of the following rests below a laptop and protects the computer from overheating and also your lap from excessive heat?
Laptop coolers are intended to protect both the laptop from overheating and the user from suffering heat related discomfort. A cooling pad may house active or passive cooling methods and rests beneath the laptop.
Which memory does not lose its content when power is removed?
8.3. 4 ROM. Non-volatile memory is memory that retains its values even when power is removed.
What kind of memory does not lose its data when power is removed?
ROM or Read Only Memory is a type of non-volatile memory which means it keeps its data even if the power is turned off. However typically data in ROM cannot be changed. Computers use ROM memory when starting up and contains just enough instructions to get the computer going.
Which type of memory that loses its contents when power is lost?
Volatile memory, in contrast to non-volatile memory, is computer memory that requires power to maintain the stored information; it retains its contents while powered on but when the power is interrupted, the stored data is quickly lost.
What protects internal electronic components from damage?
The case of the system unit, sometimes called the chassis, is made of metal or plastic and protects the internal electronic components from damage.
What is a case that contains the electronic components of the computer that are used to process data?
The system unit is a case that contains electronic components of the computer used to process data.
Which storage device refers to any non volatile storage device that is internal or external to the computer?
Non-volatile storage is storage that maintains the data even when there is no electricity powering the device. An example is a hard disk drive (HDD) or solid state drive (SSD) that holds all of the data saved to your computer. There is other non-volatile storage, such as DVDs or flash drives.
What is another name for a heat sink?
In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for heatsink, like: heatsinks, psu, , 120mm, northbridge, 80mm, waterblock, Zalman, papst, 92mm and Thermalright.
What is a passive heat sink?
Passive heat sinks are those that don’t rely on forced air flow (fans) and are considered more reliable than active solutions. In this example, heat is moved from one or more heat generating components to one or more enclosure walls. These walls typically have a fin array exposed to the outside ambient air.
What is meant by a heat sink?
A heat sink is a component that increases the heat flow away from a hot device. It accomplishes this task by increasing the device’s working surface area and the amount of low-temperature fluid that moves across its enlarged surface area.
What are the disadvantages of multi core processor?
Disadvantages of multicore processors : They are hard to oversee when contrasted with the single-center processor. They are expensive than a solitary center processor. Their speed isn’t twice that of the typical processor. The presentation of the multicore processor relies on how the client utilizes the PC.
What is a multicore processor explain its advantages with justification?
Multi-core chips also allow higher performance at lower energy. This can be a big factor in mobile devices that operate on batteries. Since each core in a multi-core CPU is generally more energy-efficient, the chip becomes more efficient than having a single large monolithic core.
What are multicore processors What are the advantages and major issues in multicore processors?
The prime factor about multicore processor is that the performance of these processors is not degraded as compared to a single processor even with lesser power dissipation and at a lower clock frequency.
What is a multi-core processor example?
Examples of Multi-Core Processors Comprised of non-identical processor cores that support different instruction set architecture (ISAs). For example: Intel CE 2110 Media that consists of an Intel Xscale processor core and an Intel Micro Signal Architecture (MSA) DSP core. Each processor usually has own specialty.
What is a multi-core processor give an example?
For example, if you are doing multiple tasks at a same time like as using WhatsApp and Watching movie then one core handle WhatsApp activities and other core manage to another works such as watching movie.
What is the difference between a single and multi core CPU?
A core is a single processing unit, multi-core processors have multiple processing units. A six-core 3.0GHz processor has six processing units each with a clock speed of 3.0GHz.
