CBSE Class 10 Computer Science Web Applications and Security MCQs

Question. What are the general rules and etiquettes for chatting?
a. Messages should be short and to the point
b. Always ask first if the other person has time to converse.
c. Typing your message in uppercase is extremely rude
d. All of the above
Answer : D

Question. ___________ are similar to an online personal diary and simple to use.
a. Blog
b. Website
c. Social Media Site
d. None of the above
Answer : A

Question. In what situation online shopping is useful.
a. A customer does not have enough time to go shopping.
b. Visiting a store expenses more than purchasing a product online.
c. A product or service that is not available in the local market only available online
d. All of the above
Answer : D

Question. Do not keep password names such as _______.
a. Favorite color
b. Name of your friends & Relatives
c. Don’t use mobile number as password
d. All of the above
Answer : D

Question. What are the popular blogs websites on the internet _________.
a. WordPress
b. Blogger
c. Blog
d. All of the above
Answer : D

Question. Once the Filter key is active, it’s icon appears in the ________
a. System tray
b. Status bar
c. Title bar
d. Menu bar
Answer : A

Question. What are the different online threats _________.
a. Phishing
b. Email Spoofing
c. Chat Spoofing
d. All of the above
Answer : D

Question. ___________ deals with transfer of money over the internet.
a. Online transactions
b. Offline transactions
c. Both a) and b)
d. None of the above
Answer : A

Question. Which protocols are used to do the translation process securely?
a. Online Transfer process
b. Online Transaction Process
c. Both a) and b)
d. None of the above
Answer : B

Question. Give the name of the website which can generate strong passwords automatically?
a. www.strongpasswordgenerator.com
b. www.wikipedia.com
c. www.cbseacademic.nic.in
d. None of the above
Answer : A

Question. A _________ is a discussion-style website that non-technical (or technical) people use to create personal web sites.
a. Blog
b. Website
c. Social Media Site
d. None of the above
Answer : A

Question. When ToggleKeys is turned on, computer emits sound cues when the locking keys (Caps Lock, Num Lock, or Scroll Lock) are pressed. A high sound is emitted when the keys are switched __________ and a low sound is emitted when they are switched ______________
a. Off, On
b. On, Off
c. Off, Off
d. On, On
Answer : B

Question. Basic falls and slips safety rules in an organization are ___________.
a. Maintain a clean and clutter-free working area.
b. Workplace should be ventilated and receive light
c. Floors must be clean and dry
d. All of the above
Answer : D

Question. How can you reduce the risks over the internet?
a. Using Antivirus Software
b. Fire walls
c. Strong Password
d. All of the above
Answer : D

Question. Give an example of offline blog editors _____________.
a. Qumana
b. Windows Live Writer
c. Blogdesk
d. All of the above
Answer : D

Question. What are the different electrical safety rules?
a. Electrical equipment should be approved by a recognized organization
b. Worker should be trained to handle the electric equipment safely
c. Damaged and hazardous electrical equipment should be immediately replaced
d. All of the above
Answer : D

Question. __________ software helps to protect your data from unauthorized users.
a. W33 Software
b. Encryption Software
c. Unlock password Software
d. None of the above
Answer : B

Question. How we can keep our username and password private.
a. Don’t tell username & password to others
b. Don’t share username & password in internet café
c. Always clear browser history & cookies after using
d. All of the above
Answer : D

Question. Accessibility Options in Control Panel are used to customize ______
a. Keyboard
b. Display
c. Mouse
d. All of the above
Answer : D

Question. __________ can be software or hardware that helps in the security of a computer and a network.
a. Firewall
b. Cookies
c. History
d. All of the above
Answer : A

Question. What are the different types of accidents?
a. Accidents at workplace
b. Industrial disease/illness
c. Clinical Accident
d. All of the above
Answer : D

Question. What basic safety rules to follow at the workplace.
a. Fire Safety & Use of First aid
b. Falls and slips
c. Electrical Safety
d. All of the above
Answer : D

Question. _________ are programs that are created on your local computer when you visit websites.
a. Firewall
b. Cookies
c. History
d. All of the above
Answer : B

Question. Basic fire safety rules in an organization are __________.
a. Fire escape plans must be installed at proper levels
b. Conduct regular drills & Smoke alarms must be placed
c. Maintenance of safety equipment and No – smoking zone
d. All of the above
Answer : D

Question. What protection should organizations take to handle accidents in the workplace?
a. Safety measures must be placed to prevent workplace accidents
b. Immediately call the medical team for any injury
c. Pay attention to and follow emergency drills
d. All of the above
Answer : D

Question. Which of the following are impairment that impact computer usage?
a. Cognitive impairments and learning disabilities
b. Visual impairment
c. Motor or dexterity impairment
d. All of the above
Answer : D

Question. What are the different types of hazards include _________.
a. Physical
b. Chemical
c. Biological
d. All of the above
Answer : D

Question. Give some of the popular online transaction websites.
a. IRCTC
b. Flipkart
c. EBay
d. All of the above
Answer : D

Question. Which combination is required to create a strong password.
a. Combination of Alphanumeric
b. Combination of Numbers
c. Combination of special characters
d. All of the above
Answer : D

Question. Give some examples of a healthy lifestyle.
a. Healthy eating habits
b. Physical activities
c. Stress Management
d. All of the above
Answer : D

Question. ADHD stands for _______
a. Attention Deficiency Hyperactivity Disorder
b. Attention Deficit Hyperactivity Disorder
c. Attention Deficit Hyper Disorder
d. Attention Default Hyperactivity Disorder
Answer : B

Question. Hazards can be of different types depending on the ________ and the ______________ in which the employees work.
a. Industry, Environment
b. Occupation, problem
c. Both a) and b)
d. None of the above
Answer : A

Question. How can I make secure transactions on the internet?
a. Use Antivirus and Antispyware programs
b. Your Firewall should be always ON
c. Open only that website which have a https://
d. All of the above
Answer : D

Question. Basic rules of using first aid are ___________.
a. Injured person should calm not to panic
b. Keep them warm if they are under shock
c. In the case of a back/neck injury, do not move the victim.
d. All of the above
Answer : D

Question. __________ is the process of emptying a place in case of an emergency, disaster.
a. Attention
b. Evacuation
c. Taking care
d. None of the above
Answer : B

Question. Which of the following key help to ignore brief or repeated keystrokes, making typing easier for people with hand tremors.?
a. Toggle Key
b. Sticky Key
c. Filter Key
d. All of the above
Answer : C

Question. An organization can face some __________ that could put the lives of the employees in danger.
a. Issue
b. Health Hazards
c. Shortage
d. None of the above
Answer : B

Question. Web browsers have ___________ designed to store passwords used in forms on websites.
a. Cookies
b. Built – in password management
c. History
d. None of the above
Answer : B

Question. What evacuation emergency should be followed by every company.
a. Company should have a evacuation policy
b. Organization must have a designated assembly point for emergencies
c. Floor plans with evacuation routes should be pasted in every floor
d. All of the above
Answer : D

Question. Organizations must have a designated ______________ for emergencies.
a. Evacuation policy
b. Assembly point for emergencies
c. Buddy system for special needs people
d. All of the above
Answer : D

Question. Which portal is used for booking train tickets?
a. Flipkart
b. EBay
c. IRCTC
d. Redbus
Answer : C

Question. Use Soundsentry and use showsounds are options available in _____________ tab of Accessibility Options window.
a. Keyboard
b. Display
c. Sound
d. General
Answer : C

Question. Hazard which occur due to occupation is called ____
a. Occupational hazard
b. Chemical Hazard
c. Electrical Hazard
d. All of the above
Answer : A

Question. Examples of accidents at work place are :
a. Slips and fall accidents
b. Fire accidents
c. Both of the above
d. None of the above
Answer : C

Question. Basic Fire safety rules in an organization are :
a. Conduct regular drills
b. Smoke alarms must be placed at proper intervals
c. Both of the above
d. None of the above
Answer : C

Question. Which of the following payment method will allow customer to pay after receiving the product.
a. Debit Card
b. Credit Card
c. COD
d. None of the above
Answer : C

Question. Which of the following option is not available on Keyboard tab of Accessibility Options Window?
a. Toggle keys
b. Filter keys
c. Sticky Keys
d. Hand Keys
Answer : D

Question. Using __________ password can lower the risk of a security breach
a. Weak
b. Strong
c. Week
d. None of the above
Answer : B

Question. Cookies are _______ that are created on your local computer when you visit websites.
a. small files
b. folder
c. virus
d. None of the above
Answer : A

Question. ____________ could transmit every key pressed on a keyboard to unauthorized users.
a. Keylog
b. Keyloggers
c. Keypress
d. None of the above
Answer : B

Question. General rule to follow for online secure transactions are
a. Do not share personal information
b. Use antivirus and antispyware software
c. Use only secure websites for such transactions
d. All of the above
Answer : D

Question. Website uses secure transaction is indicated through a digital certificate represented as a ____ symbol in the web browser’s address bar.
a. Lock
b. Key
c. Both of the above
d. None of the above
Answer : A

Question. Firewalls could be a _______________
a. Software
b. Hardware
c. Either of the above
d. None of the above
Answer : C

Question. Unfortunate incident that occurs unintentionally causing hazardous result or injury or unwanted results is called _____
a. Emergency
b. Hazard
c. Accident
d. None of the above
Answer : C

Question. Which of the following are Online threats?
a. Phishing
b. Email spoofing
c. Chat spoofing
d. All of the above
Answer : D

Question. It is our responsibility to check for the __________ of medical related items in First Aid kit.
a. Cost
b. Expiry
c. Colour
d. None of the above
Answer : B

Question. COD (in reference to online shopping) stands for ____
a. Cash Over Delivery
b. Cash on Delivery
c. Catch on Delivery
d. None of the above
Answer : B

Question. Basic safety rules to follow at workplace includes
a. Fire safety
b. Falls and slips
c. Electrical safety
d. All of the above
Answer : D

Question. Online threats can be reduced by using ________________
a. Antivirus
b. Firewall
c. Strong Password
d. All of the above
Answer : D

Question. Which of the following are some of the measures to keep ourselves safe from electricity hazards and accidents?
a. Electrical equipment used should be approved by a recognized organization.
b. Workers should be trained to handle the electric equipment safely
c. Circuits should not be overloaded .
d. All of the above
Answer : D

Question. Learning ______________ is the social and civic responsibility of every human being.
a. First Aid
b. Computer
c. Handling electrical equipment
d. None of the above
Answer : A

Question. Which of the following passwords is not easy to crack?
a. favorite color as password
b. friends name as password
c. mobile number as password
d. combination of alphanumeric and special characters as password
Answer : D

Question. Rules of First Aid are :
a. Assure the injured to remain calm and not to panic
b. Do not move the victim in case of back/neck injury
c. Both of the above
d. None of the above
Answer : C

Question. Any unexpected situation that needs immediate attention and action is called _________
a. Accident
b. Emergency
c. Occupational Hazard
d. None of the above
Answer : B

Question. Best Practices of computer security are
a. Clear browser cookies frequently
b. Keep the operating system and software applications up to date
c. Install firewalls
d. All of the above
Answer : D

Question. Types of Occupational Hazards are:
a. Physical hazards
b. Biological hazards
c. Ergonomic hazards
d. All of the above
Answer : D

Question. IRCTC stands for _________
a. Indian Railway Catering and Tourism Coordinator
b. Indian Railway Catering and Tourism Corporation
c. Indian Railway Catering and Tourist Corporation
d. None of the above
Answer : B

Question. Examples of Web browsers are _____
a. Edge
b. Mozilla Firefox
c. Opera
d. All of the above
Answer : D

Question. Keep workplace a no-smoking zone is a basic rule of ____
a. Fire Safety
b. Falls and Slips
c. Electrical Safety
d. First Aid
Answer : A

Question. Source of any potential harm is called _________
a. Emergency
b. Accident
c. Hazard
d. All of the above
Answer : C