{"id":15497,"date":"2024-04-15T04:48:30","date_gmt":"2024-04-15T04:48:30","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=15497"},"modified":"2024-04-15T04:48:30","modified_gmt":"2024-04-15T04:48:30","slug":"a-hardware-device-that-is-capable-of-executing-a-sequence-of-instructions-is-known-as-a-cpu-b-alu-c-cu-d-processor-e-none-of-the-above","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/a-hardware-device-that-is-capable-of-executing-a-sequence-of-instructions-is-known-as-a-cpu-b-alu-c-cu-d-processor-e-none-of-the-above\/","title":{"rendered":"A hardware device that is capable of executing a sequence of instructions, is known as A. CPU B. ALU C. CU D. Processor E. None of the above"},"content":{"rendered":"

[amp_mcq option1=”CPU” option2=”ALU” option3=”CU” option4=”Processor E. None of the above” correct=”option1″]<\/p>\n

The correct answer is A. CPU<\/strong>.<\/p>\n

A CPU, or central processing unit, is the main processing unit of a computer. It is responsible for carrying out the instructions of a computer program. The CPU is made up of several components, including the arithmetic logic unit (ALU), the control unit (CU), and the registers.<\/p>\n

The ALU is responsible for performing arithmetic and logical operations. The CU is responsible for fetching instructions from memory, decoding them, and executing them. The registers are temporary storage locations for data and instructions.<\/p>\n

The CPU is the most important component of a computer. It is responsible for carrying out all of the instructions of a computer program. Without a CPU, a computer would not be able to function.<\/p>\n

\n

B. ALU<\/strong> is the arithmetic logic unit. It is a part of the CPU that performs arithmetic and logical operations.<\/p>\n

\n

C. CU<\/strong> is the control unit. It is a part of the CPU that controls the flow of instructions in a computer program.<\/p>\n

\n

D. Processor<\/strong> is a general term for a device that performs calculations. It can refer to the CPU, or it can refer to other devices that perform calculations, such as graphics processors.<\/p>\n

\n

E. None of the above<\/strong> is not a correct answer.<\/p>\n","protected":false},"excerpt":{"rendered":"

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