Embedded System

What is an embedded system?

• Embedded systems are also known as special purpose computers. designed to carry out a certain function within a larger system. They usually only have one function.

• Embedded systems are also known as special purpose computers. designed to carry out a certain function within a larger system. They usually only have one function.

• Embedded systems are also known are embedded devices inside a TV

• Embedded systems are also known as multipurpose

Some examples of embedded systems that we use in our daily lives include

• GPS

• televisions

• fitness trackers.

• All of the above

Embedded System is a

What is a computer memory ?

• Memory is where the computer stores or remembers data.

• A physical device used for data processing.

• A physical device used for data input.

• A device for displaying output on a computer screen.

Question: Which of the following is a type of non-volatile memory used for long-term data storage in computers and other devices?

• A) RAM (Random Access Memory)

• B) ROM (Read-Only Memory)

• C) Cache Memory

• D) Virtual Memory

Question: Which secondary storage device is known for its fast data access speed, durability, and lack of moving parts?

• A) Hard Disk Drive (HDD)

• B) Solid-State Drive (SSD)

• C) Flash Memory

• D) Optical Drive

Answer explanation

Explanation: SSDs are known for their fast data access speed due to the absence of moving parts, making them more durable and efficient than traditional Hard Disk Drives (HDDs). Flash memory (option C) is a component used in SSDs, but SSDs encompass a broader category of storage devices. Optical drives (option D) are used for reading and writing optical discs, such as CDs and DVDs, and are not known for speed or durability compared to SSDs.