Exploring Computer Hardware Components

The video tutorial discusses the essential hardware components of computers, focusing on the CPU, RAM, and storage. It explains how these components work together to perform tasks, using the analogy of a whiteboard for RAM and highlighting the role of peripherals and IO devices. The tutorial also examines the iPhone 6 as a compact computer, detailing its CPU, memory, and various input/output devices.

What is hardware in the context of computers?

• Cloud storage

• Software applications

• Physical devices in a computer

• Internet services

Which component is considered the brain of the computer?

• CPU

• Hard disk

• Motherboard

• RAM

What type of memory is used for temporary storage and is erased when the computer is turned off?

• Hard disk

• Flash memory

• RAM

• CD-ROM

Which storage device is known for its long-term stability but slower speed?

• RAM

• Main memory

• Solid-state drive

• Cache memory

What is the role of peripherals in a computer system?

• To process data

• To store data

• To provide input and output functions

• To manage network connections

Which of the following is an example of an input device?

• Printer

• Keyboard

• Speakers

• Monitor

What is the CPU of the iPhone 6 called?

• Exynos 2100

• Apple A8

• Kirin 9000

• Snapdragon 888

In the iPhone 6, what type of storage is used for long-term data retention?

• Flash memory

• Hard disk

• Cache memory

• RAM

Which component in the iPhone 6 is responsible for detecting physical movement?

• Accelerometer

• Touchscreen controller

• Wi-Fi module

• LTE radio

What is the function of the LTE radio in the iPhone 6?

• To connect to Wi-Fi networks

• To communicate with cell towers

• To process data

• To store data