WorksheetsKeselamatan Kerja di Depan Komputer
Total questions: 30
Worksheet time: 15mins
Which of the following is NOT included in efforts to maintain workplace safety when using a computer?
Adjusting the ergonomic sitting position
Cleaning the screen regularly
Consuming food and drinks near the computer
Avoiding direct sunlight exposure to the monitor
What is meant by the term RSI (Repetitive Strain Injury) that is often associated with computer use?
Virus infection on the computer
Hardware damage to the computer
Injury due to repetitive motion
Disruption of the operating system
What equipment should be used to protect the eyes when working in front of a computer for long periods?
Reading glasses
Sunglasses
Anti-radiation glasses
Contact lenses
What is the appropriate action if a fire occurs due to a short circuit on the computer?
Turn off the computer and unplug the power cord
Pour water on the source of the fire
Use an insect spray to extinguish the fire
Let the fire extinguish itself
How should electronic waste such as old computers be disposed of properly?
Throwing it in regular trash
Dismantling its components by oneself
Taking it to an electronic recycling center
Burning the device
What is meant by K3LH?
Safety, Health, and Environmental Life
Control, Communication, and Environment
Quality, Quantity, and Environment
Computer, Cable, and Environment
Why is K3LH important in the field of Computer Network Engineering and Telecommunications?
To improve work efficiency only.
To prevent workplace accidents, work-related illnesses, and environmental damage.
To meet customer demands only.
To increase company productivity.
What personal protective equipment (PPE) is mandatory when working in a server room?
Safety glasses and safety shoes only.
Safety glasses, safety shoes, and gloves.
Only gloves.
No need to use PPE.
What is the most common danger encountered when working with network cables?
Electric shock.
Falling from a ladder.
Radiation exposure.
Exposure to hazardous chemicals.
What should be done if a gas leak is found in the server room?
Immediately fix the leak.
Open all windows and doors.
Turn off all electronic equipment and evacuate immediately.
Ignore it because gas leaks are not dangerous.
How can fires be prevented in the server room?
Installing very cold air conditioning.
Installing many power outlets.
Performing routine maintenance on electronic equipment and cooling systems.
Leaving the server room door open.
What is meant by ergonomics in the context of working in front of a computer?
(a)
What is meant by ergonomics in the context of working in front of a computer?
Furniture and work equipment design that fits the human body.
Typing speed.
Problem-solving ability.
Communication skills.
What are the negative impacts of working in front of a computer for long periods without breaks?
No negative impact.
Tired eyes, back pain, and stress.
Only tired eyes.
Only back pain.
How can the risk of injury from repetitive movements while working with a keyboard and mouse be reduced?
Speeding up hand movements.
Properly adjusting sitting position and work equipment.
Working continuously without breaks.
Using heavy keyboards and mice.
What should be done if an accident occurs at the workplace?
Hide the incident.
Report the incident to the supervisor and follow the applicable procedures.
Continue working as usual.
Blame other coworkers.
The main danger posed by electromagnetic radiation from network devices is...
Skin cancer
Respiratory disorders
Disorders of the central nervous system
Internal organ damage
All answers are incorrect
The most appropriate personal protective equipment (PPE) to use when working with network cables is...
Rubber gloves
Protective goggles
Mask
Helmet
Safety shoes
The main purpose of applying ergonomic principles in server room design is...
Enhancing room aesthetics
Facilitating access to equipment
Preventing workplace accidents and increasing worker comfort
Saving operational costs
Increasing data storage capacity
The hazardous chemicals most commonly found in network equipment are...
Lead
Mercury
Asbestos
Formaldehyde
There are no hazardous chemicals in network equipment
The most appropriate procedure to follow in the event of a fire in the server room is...
Manually turn off all equipment
Try to extinguish the fire with a light fire extinguisher
Evacuate everyone from the room and immediately contact the fire department
Close all doors and windows to prevent the spread of fire
Open all windows to release smoke
You are installing network cables in a narrow and dusty server room. The most appropriate precaution is:
Using a dust mask and gloves
Opening windows for air circulation
Asking for help from coworkers
All answers are correct
Only (a) and (c) are correct
What is the first action to take when you find a leak in the UPS battery?
Move the UPS to a safe place
Turn off the UPS
Clean the battery fluid
All answers are correct
Only (a) and (b) are correct
What safety equipment is mandatory when working at heights to install antennas?
Safety helmet
Safety belt
Protective glasses
All answers are correct
Only (a) and (b) are correct
What should be considered in the K3LH aspect during data migration to a new data center?
Transporting equipment safely
Managing electronic waste
Worker safety during the migration process
All answers are correct
Only (a) and (b) are correct
What is the appropriate precaution to avoid fire risks from electrical equipment like computers and servers?
Place devices in a tightly closed space
Stack devices in layers
Provide adequate ventilation
Use many extension cords
Leave devices on continuously
What is the most important thing to consider when working with electrical cables?
Cable length
Cable color
Cable insulation condition
Cable brand
Cable flexibility
How can the health risks from computer screen radiation be reduced?
Look at the screen as closely as possible
Use the computer in a dark room
Set the screen brightness to a minimum
Use a computer screen filter
Wear sunglasses while working
What can incorrect posture while working in front of a computer cause?
Increased concentration
Muscle and spine disorders
Sharper vision
Better sleep
No effect
What type of cleaning chemicals should be used for cleaning computer devices?
Any type of chemical
Flammable chemicals
Environmentally friendly chemicals that do not damage devices
Fragrant chemicals
Chemicals containing strong acids
