CEA101 Quiz

Which of the following components was used in the first ENIAC computer?

• Bipolar transistors

• Field transistors

• Vacuum tubes

• Semiconductor Ics

Which of the following statements is true for Von Neumann architecture?

• Shared bus between the program memory and data memory

• Separate bus between the program memory and data memory

• External bus for program memory and data memory

• External bus for data memory only

Which of the following component does not belong to central processing unit?

• System interconnection

• Arithmetic and logic unit

• Registers

• Control unit

• CPU interconnection

Central processing unit (CPU) of IAS computer consists of

• Main memory and ALU (arithmetic and logic unit)

• ALU (Arithmetic and Logic Unit) and CU (Control Unit)

• CU (Control Unit) and IO Module

• ALU (Arithmetic and Logic Unit) and IO Module

The first generation of computers used for digital logic elements and memory?

• Transistor

• Integrated Circuits

• Large-scale integration

• Vacuum Tubes

In the computer, what categories do external devices include? (choose 3 correct answers)

• Human readable

• Communication

• Data Conversion

• Machine readable

Which of the following determines the Bus Width?

• The clock speed of the CPU

• The number of cores in the processor

• The size of the motherboard

• The number of parallel lines in the data bus

• Number of components connected to Bus

In the CPU, what is the functionality of the control unit?

• To decode program instructions

• To controls the sequence of operations

• To store program instructions

• To transfer data to primary storage

The basic components of a computer are:

• Main memory, CPU, I/O modules and system interconnection

• Main memory, CPU, I/O modules and Storage device

• Main Memory, CPU, Peripherals and Storage device

• Main memory, CPU, I/O modules and Storage device

What is the correct order of memory access speed from fastest to slowest?

• Registers > Cache > RAM > SSD

• Cache > Registers > RAM > SSD

• Registers > Cache > SSD > RAM

• Cache > Registers > SSD > RAM

• All of the mentioned are wrong