WorksheetsKuis 3 Mikro
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
What are the most essential components of a microprocessor?
a)
All of the above
b)
Arithmetic Logic Unit (ALU)
c)
Control Unit
d)
Register
2.
What is one of the main concerns for a Microcontroller CPU?
a)
Low power consumption similar to smartphones
b)
High-capacity register beyond 100 KB
c)
Massive number of I/O ports
d)
GHz-scale clock cycle
3.
Why Microcomputer was originally called 'Micro'?
a)
The fabrication (transistor size) of each transistor in the first computer processor is on micrometer scale.
b)
The physical size of the whole computer is tiny.
c)
The clock period is approximately microseconds.
d)
The size of the computer is in micrometer scale.
4.
What kind of device is Arduino?
a)
Microcontroller
b)
Microcomputer
c)
Microprocessor
d)
I/O, RAM, ROM
5.
What kind of device is Raspberry Pi?
a)
Microcomputer, Microcontroller
b)
Digital signal processor, Microprocessor
c)
Microcontroller, Microprocessor
d)
Microcontroller
6.
What are the basic building blocks for a Microcontroller?
a)
RAM, I/O, ROM, Microprocessor
b)
Microprocessor
c)
I/O
d)
Display
7.
What is a bus inside a microprocessor?
a)
a communication system (channel) that transfers data between components inside a computer
b)
wires inside a computer for conducting electrons
c)
a channel for calculating data within the RAM
d)
a channel for calculating data within the ROM
8.
Which one is a volatile memory?
a)
RAM
b)
Flash memory
c)
BIOS
d)
ROM
9.
What is a BIOS in a computer?
a)
Non-volatile memory (ROM) that contains the most basic instructions for the computer
b)
The controller for an Operating System
c)
Volatile memory (RAM) that contains temporary data for computer operations
d)
An advanced input output system.
10.
Which storage is the slowest?
a)
Network drive
b)
Solid state drive
c)
Register/Cache
d)
RAM
100 %
