List of top Questions asked in CBSE CLASS XII- 2026

Where does data analysis occur in Edge Computing?
A real-time operating system is mainly designed to :
Which of the following is an example of intrinsic motivation?
"Remote sensing and Geographic Information System (GIS) are required for the effective working of urban civic bodies." Justify the statement.
What is Spatial Overlay ? Compare the overlay analysis in Raster and Vector Data Models.
What is Raster Data Structure? Compare its advantages and disadvantages.
Ms. Seema works on a computer that is shared with other teachers and staff. She wants to ensure that no one can open or modify a spreadsheet that contains her personal information. Which of the following is the best way for her to protect digital data?
Elucidate any two disadvantages of vector data model in GIS.
What are the major features of MSS (Multispectral Scanner Sensor) ? Explain.
Visual interpretation of satellite data depends on certain elements. Explain any four elements in detail.
What is a histogram? Explain linear contrast stretching to improve the quality of an image.
What are the limitations of Global Positioning System (GPS)? Explain.
Explain the Space Segment of Global Positioning System (GPS).
Elaborate the process of building and editing topology.
Why are flights scheduled between 10 AM to 2 PM? Which months are the best period to acquire aerial photographs? Elaborate the factors affecting the quality of aerial photos.
List some ways by which one can reduce the amount of waste generated.
On which factors does the reflectance from vegetation depend? Explain.
What does Radiometric resolution describe ? Indicate.
Write one sentence of each type - Statement, Question, Exclamatory, Order
What do you understand by organisational skills? Which organisational skills help an entrepreneur to become successful?
Write the steps to protect a spreadsheet with a password.
List the importance of positive thinking in life.
Name the agency which manages GLONASS.
List any two geometric factors which affect the interaction between microwaves and Earth's surface.
_____ technology uses the latest computer technology to assist the police in responding faster to distress calls with greater accuracy.