It is the process of maintaining hardware components which include diagnosing issues, upgrading and repairing the hardware of a computer.

Which tool is used for hardware to stand on to prevent static electricity from building up?

It is used to blow away dust and debris from different computer parts without touching the components.

This tool is used to loosen or tighten crosshead screws.

Which tool is used to bundle cables neatly inside and outside of a computer?

A tool that is used to provide enough light to areas where you cannot see well.

A multimeter is used to _____________.

Turn the screwdriver _________ to tighten the screw

Damaged or defective equipment/tools should be tagged and removed from service.

While you are cleaning computer cases and monitors, you accidentally dropped water inside it, what will you do?

Clean the contacts on components of computer with _________ alcohol.

A unit of digital information in computing and telecommunications that is consists of eight bits.

Computers can only process data in the form of binary digits which are ______&____

It means starting (a computer) by loading an operating system from a disk.

A removable storage device that connects to a USB port.

Temporary storage for data and programs that are being accessed by the CPU.

Which of the following is a type of optical drive?

This type of memory stores data permanently and can retain their contents even when the computer is powered down.

USB stands for _________.

This computer component contains most of the ports and circuits that run the computer.

The term ______ is an abbreviation of binary digit and represents the smallest piece of data.

2 bytes is equal to how many bits?

Which of the following is the correct sequence of steps in converting decimal number into binary? I. Copy all remainder from bottom to top and the result will be the equivalent binary number. II. Do it repeatedly until the quotient becomes 0. III. Bring down the quotient, divide it by 2, and get the quotient and remainder again. IV. Divide the decimal number by 2, get the quotient and remainder.

Convert 25 into its equivalent binary digit.

Find the equivalent decimal number of 110010.

11111 is equal to _____ in decimal.

Find the equivalent. 1kilobyte = __________.

If GB is for gigabytes, MB is for ________.

Convert. If 1kb Is equal to 1024 bytes, then 30 kb is how many bytes?

It is an act or the art of representing any object by means of lines and shapes.

_______ is a diagram that uses graphic symbols to depict the nature and flow of the steps in a process.

The series of actions, changes, or functions bringing about a result.

An algorithm for placing and locating files in an organized database.

It is represented by a diamond and is commonly answerable by YES or NO.

A ________ ensures that the processes are connected logically and correctly on several pages.

A type of flowchart that shows the actual process flow and identifies the people or groups involved at each step.

What is the first step in constructing a linear flowchart?

What is the last step in constructing a linear flowchart?

What is a planned system of working to prevent illness and injury where you work by recognizing and identifying hazards and risks?

What is/are the step/s used to manage health and safety at work?

It is a situation that has the potential to harm the health and safety of people.

It is a specialized clothing or equipment worn by an employee for protection against infectious materials.

A method of controlling risk by preventing the hazard from entering the workplace.

What do you call to the science of designing the workplace environment safe and fit for the user or personnel?

A technician is working inside the computer laboratory and accidentally tripped on a cable running across the floor. He then found himself lying on the ground with his body being hurt. What hazard has happened in the situation?

What hazard is involved when working inside computers and electronic gadgets without using antistatic discharge tools while these are still plugged in?

What method in 5s is being described by "There must be a place for everything, and everything must be in its place."

The main goal of controlling hazards is ____________.