Microcomputer hardware consists of three basic categories of physical equipment
(A) keyboard, monitor, hard drive
(B) system unit, input/output, memory
(C) system unit, input/output, secondary storage
(D) system unit, primary storage, secondary storage
Answer: (B) system unit, input/output, memory
More Question
- A microprocessor is the brain of the computer and is also called a
- Who invent the first microprocessor?
- Control unit of a digital computer is often called the
- The control unit controls other units by generating
- The part of a computer that coordinates all its functions, is called its
- Which among the following is an important circuitry in a computer system that directs the operation of the processor?
- The portion of the CPU that coordinates the activities of all the other computer components is the
- Which among the following is a small set of data holding place that is a part of the computer processor and may hold an instruction, a storage address, or any kind of data?
- Internal memory in a CPU is nothing but
- Which unit is a combinational digital electronic circuit that performs arithmetic and bitwise operations on integer binary numbers?
- Which of the following executes the computer commands?
- Processors contain a control unit and a/an :
- How many types of arithmetic operations does the ALU of computer perform?
- What does ALU in computing denote?
- Pick the one that is used for logical operations or comparisons such as less than, equal to or greater than etc
- Which part of the computer is used for calculating and comparing?
- Which unit of computer helps in communication between the memory and the arithmetic logical unit?
- What is the responsibility of the logical unit in the CPU of a computer?
- The CPU comprises of control, memory and ..... units.
- The CPU is made up of two smaller components
- The main purpose of time-sharing techniques used in computers is to make the best use of the
- The main job of a CPU is to
- The CPU chip used in a computer is partially made of
- CPU is fabricated as a single integrated circuit which is known as
- What is the brain of the computer?
- Where does computer add and compare data?
- Which instruction is used for loading data into CPU accumulator register from memory?
- The Central Processing Unit (CPU) in a computer consists of
- This component is required to process data into information and consists of integrated circuits
- This component is required to process data into information and consists of integrated circuits
- Output unit includes
- This unit sends the processed results to the user
- Input unit converts data in computer in
- Information that comes from external source and fed into computer software is called
- Which of the following includes as a type of input?
- An device is any device that provides information, which is sent to the CPU.
- Which of the following is not responsible for the performance of the computer?
- The components that process data are located in which of the following?
- Which of the following is metal or plastic case that holds all the physical parts of the computer?
- The system unit
- Which circuit board is used in all electronic systems such as computer, calculators, digital system?
- The first computer architecture was introduced in
- Forms the backbone for building successful computer system.
- The basic functions performed by computer is/are
- In which of the following computers are used?
- Which of the following is the smallest and fastest computer imitating brain working?