WorksheetsLONG TEST #1_CSS11
Total questions: 100
Worksheet time: 50mins
What is the main goal of preventive maintenance?
Increase repair cost
Delay servicing
Reduce hardware failure risks
Disable software updates
Why is cleaning hardware important in preventive maintenance?
To improve internet speed
To prevent overheating
To increase screen brightness
To speed up downloads
What does remote servicing allow technicians to do?
Deliver hardware manually
Scan printed documents
Fix issues from a distance
Replace damaged tools
Which software is commonly used for remote desktop access?
MS Word
Excel
TeamViewer
Paint
What type of software performs automatic system updates and checks?
Graphics editor
Web browser
Automation tools
Word processor
Why is authentication important in remote servicing?
For better video quality
To prevent system updates
To ensure secure access
To install more RAM
What harmful materials are found in e-waste?
Sodium and iron
Lead and mercury
Carbon and water
Plastic and wood
Where should outdated electronics be taken for proper disposal?
Riverbanks
Open fields
Accredited recycling facilities
Public parks
Which of the following is part of routine preventive maintenance?
Deleting folders
Watching videos
Backing up data
Removing users
What is the role of green computing?
Increase electricity usage
Encourage more printing
Promote energy-efficient practices
Slow down system speed
Which principle helps in organizing the workplace efficiently?
Encryption
5S/8S
VPN
BIOS
Why are automation tools useful in servicing?
To manually update software
To delay virus scans
To automate tasks like patching and updates
To store music
What does 'scheduled maintenance' aim to prevent?
Virus spread
System overheating
Hardware failure
Software installations
How does remote servicing benefit technicians?
Increases face-to-face interaction
Requires more hardware
Saves travel time
Slows down service
Which of the following is NOT a preventive maintenance task?
Updating software
Ignoring alerts
Checking cables
Cleaning vents
What is a possible risk of remote servicing?
System upgrades
Data encryption
Security breach
Hardware repair
Which government effort helps in reducing e-waste?
Importing broken electronics
Awareness campaigns
Ignoring recycling rules
Banning laptops
What does OHS stand for?
Office Home Software
Open Hardware System
Occupational Health and Safety
Online Help Support
Why is it important to scan for viruses regularly?
To update RAM
To print documents
To detect threats early
To install printers
What is one way to apply eco-friendly practices in computing?
Use older hardware
Leave devices on overnight
Go paperless
Burn e-waste
What is the primary use of screwdrivers in computer servicing?
Cutting wires
Securing or removing screws
Testing voltage
Formatting disks
Which type of screwdriver is most commonly used for computer screws?
Flat-head
Precision
Philips-head
Torque
When are flat-head screwdrivers typically used?
For testing circuits
For measuring voltage
For prying open cases
For painting
Why are precision screwdrivers important in computer servicing?
They are heavier
For delicate or small screws
For cutting wires
For high voltage
What is the advantage of using magnetic-tipped screwdrivers?
Prevents rust
Makes screws bigger
Prevents losing screws
Colors the screws
What is the main purpose of pliers in computer servicing?
Cooling systems
Managing software
Gripping or cutting wires
Formatting drives
When are needle-nose pliers especially useful?
Cleaning screens
Cable management in tight spaces
Painting wires
Typing faster
What are cutting pliers mainly used for?
Painting wires
Cutting paper
Trimming wires or zip ties
Polishing screws
Why should pliers be insulated?
To look professional
To prevent rust
To prevent short circuits
To cut faster
What is the purpose of a multimeter?
Formatting computers
Measuring temperature
Measuring electrical values
Playing videos
Which values can a multimeter measure?
Temperature and brightness
Voltage, current, and resistance
Sound and volume
Air pressure
Why is a digital multimeter often preferred?
Cheaper
Older
Easier to read
Less accurate
What does a power supply tester check?
RAM speed
PSU voltage levels
Hard disk space
Fan speed
How does a power supply tester connect to the PSU?
Using USB
With test clips
Through PSU connectors like 24-pin ATX
HDMI cable
Why is a power supply tester ideal for beginners?
Slower
Less accurate
Safer and easier
Requires software
What is the function of thermal paste?
Paint the CPU
Measure CPU speed
Improve heat transfer
Reduce electricity
Why is thermal paste needed between CPU and heat sink?
Makes it shiny
Blocks air
Fills air gaps for better cooling
Protects from rust
What is the recommended amount of thermal paste?
A handful
Teaspoon
Pea-sized
Cupful
What is the main use of cable ties in a computer case?
Cleaning dust
Testing voltage
Bundling cables
Installing software
Why should cable ties not be overtightened?
To save money
To match color
Can damage cables
To increase speed
What does OHS stand for?
Online Hardware Standards
Occupational Health and Safety
Office Hardware Systems
Operational Handling Service
Why is PPE important in the workplace?
To identify hazards
To reduce workplace attendance
To protect the body from injury or infection
To organize files
What is the goal of an OHS system?
Reduce pay
Encourage fast work
Promote a clean and stable work climate
Decrease company expenses
Which of the following is a type of physical hazard?
Acid spills
Printer ink
Excessive noise
Job stress
Mechanical hazards are often caused by what?
Airflow
Tools or equipment
Emotions
Software bugs
Which is an example of a chemical hazard?
Sharp casing
Toner from printers
Heavy lifting
Printer jams
What biological hazard might affect computer users?
Noise
Heat
Bacteria or viruses
Vibration
Which is considered a psychosocial hazard?
Ink spills
Loud noise
Job-related stress
Dust particles
What should be your first step in risk control?
Substitution
Elimination
Use of PPE
Isolation
What does hazard identification involve?
Ignoring risks
Naming employees
Recognizing anything that may cause harm
Creating passwords
Which of the following is the last resort in risk control?
Elimination
Substitution
Personal Protective Equipment
Isolation
Which of the following is the last resort in risk control?
Elimination
Substitution
Personal Protective Equipment
Isolation
Why is risk assessment important?
To increase productivity
To predict hardware performance
To analyze the likelihood of injury or damage
To remove slow workers
What voltage from a power source is considered deadly?
5 volts
12 volts
25 volts
220 volts
What is a common physical hazard in computer workplaces?
Flashing lights
Cable on the floor
Too many passwords
Loud keyboard sounds
What type of shoes should be worn to avoid electric shocks?
Leather shoes
Rubber shoes
Metal shoes
Plastic sandals
Why should liquids be removed from the work area?
To save space
To reduce weight
To avoid damage to computers
To maintain color balance
Which hazard involves infectious microorganisms?
Mechanical
Biological
Physical
Electrical
What is the purpose of using ESD precautions?
Prevent power loss
Prevent static damage to components
Increase brightness
Speed up performance
What must be done before working inside a computer?
Blow air into it
Shake it
Turn off and unplug
Remove the fan
Why should you never work alone?
You might get bored
No one can help in an emergency
It is more fun
You can take longer breaks
What is the purpose of Personal Protective Equipment (PPE)?
Increase work speed
Protect the body from injury or infection
Reduce computer errors
Measure electrical current
What does a pair of goggles protect you from?
Fire and sharp objects
Dust, light, and wind
Noise
Cold temperatures
What are gloves primarily used for in the lab?
Typing quickly
Writing clearly
Protecting the hands
Catching tools
What is the function of a face mask in the lab?
To avoid noise
To prevent inhaling dust and chemicals
To improve speaking
To keep hair in place
What does ESD stand for?
Electrical Safety Device
Electro-Static Discharge
Emergency System Device
Energy System Detector
Why is an anti-static wrist strap used?
To measure voltage
To clean dust
To prevent electrostatic damage
To connect USB ports
Where do you place components to prevent static build-up?
Wooden table
Anti-static mat
Paper pad
Plastic bag
What type of screwdriver is used for crosshead screws?
Flat screwdriver
Philips screwdriver
Star wrench
Hex key
Which tool is used for slotted screws?
Flat screwdriver
Philips screwdriver
Pliers
Torx driver
What is the use of a multimeter in computer servicing?
Cleaning the screen
Testing circuit integrity and electricity flow
Increasing performance
Monitoring user activity
What is a loopback adapter used for?
Diagnosing hard drives
Cooling the system
Testing computer ports
Editing BIOS
What does the 'Sort' step (Seiri) in 5S mean?
Remove unnecessary items
Clean the tools
Arrange cables
Write labels
What is the meaning of 'Seiton' (Set in Order)?
Create a checklist
Arrange items for easy access
Save files
Label drawers
Which step in 5S emphasizes cleanliness of the workplace?
Set in Order
Standardize
Shine (Seiso)
Sustain
What does 'Standardize' (Seiketsu) refer to in 5S?
Following random procedures
Creating consistent best practices
Assigning roles
Recycling materials
What does 'Sustain' (Shitsuke) encourage?
Maintaining and reviewing standards
Changing procedures weekly
Buying new tools
Ignoring safety signs
What is added in the 8S principle that is not in 5S?
Sort
Safety
Shine
Standardize
What does the 'Security' principle in 8S focus on?
Cable management
Protecting assets and data
Cleaning PCs
Installing software
What is the purpose of the 'Spirit' or 'Synergy' principle in 8S?
Organizing drawers
Encouraging teamwork and positive attitude
Building shelves
Setting timers
Why should PPE be required during laboratory periods?
To ensure safety for students and teachers
To speed up tasks
To maintain dress code
To reduce electricity
What is the main role of a Computer Technician?
Build websites
Design software
Repair and maintain computer hardware/software
Write reports
Who is responsible for managing LAN and WAN infrastructure?
IT Trainer
Network Administrator
Systems Analyst
Cybersecurity Analyst
What does an IT Support Specialist primarily do?
Build new software
Troubleshoot user and system issues
Sell hardware
Design networks
What is the job of a Cybersecurity Assistant?
Sell antivirus software
Help secure systems against threats
Create games
Print documents
What does a Systems Analyst do?
Teach software
Repair hardware
Evaluate and improve computer systems
Install printers
Which skill is essential for analyzing problems in IT?
Singing skills
Analytical and critical thinking
Drawing skills
Driving ability
Which of the following is important for good customer service?
Typing speed
Coding skills
Communication skills
Installing software
What does TESDA NC II certify you for?
Game design
Computer systems servicing
Video editing
Data entry
Which global certification covers IT fundamentals?
Cisco CCNA
CompTIA A+
TESDA NC II
Adobe CC
Which certification is ideal for networking professionals?
MCP
Cisco CCNA
TESDA NC II
CompTIA Security+
Which Microsoft certification is useful for OS and cloud solutions?
CompTIA A+
MCP or MTA
Adobe Illustrator
CCNA
What is a possible small business for a computer technician?
Grocery
Computer repair shop
Pharmacy
Auto parts
What is one example of a service in an Internet Café?
Haircut
Printing documents
Selling clothes
Massaging
What is an essential requirement for starting a tech business?
Baking skills
Tools and equipment
Farming tools
Medical license
Which skill is needed to build or upgrade custom PCs?
Driving skills
Knowledge in CSS or networking
Cooking skills
Swimming
What is the estimated cost for tools in a small tech startup?
₱100-₱500
₱20,000-₱30,000
₱5,000-₱10,000
₱50,000
What permit is required to legally name your business?
Barangay Clearance
Mayor's Permit
DTI Business Name Registration
BIR Invoice
Which document is needed for tax registration?
ID Picture
BIR TIN and Registration
Barangay ID
Fire Safety Certificate
What is a common marketing method for tech businesses?
Radio announcement
Social media marketing
Road billboards
Live concerts
