TN Online TestSamacheer Kalvi practice

Geoinformatics Book Back One Mark Online Test (12th Standard Geography)

Pick how many questions you want and set a time limit, then start. You'll get your score at the end with the correct answer and an explanation for every question. Free, in Tamil and English — 9 questions available.

Set up your test

Number of questions

Time limit

Time remaining00:00

Which one is wrongly matched?

A.GPS - United States B.GLONASS - Russia C.GALILEO - Japan D.BEODOU - China

GPS uses a constellation of

A.28 satellites B.30 satellites C.40 satellites D.24 satellites

IRNSS provides location information service to users in India and the region extending from the Indian boundary for up to

A.2300 km B.2000 km C.1000 km D.1,500 km

Match column A with column B and answer using the codes given.
Column A: a) First Generation, b) Second Generation, c) Third Generation, d) Fourth Generation, e) Fifth Generation
Column B: i) Vacuum Tubes, ii) Transistors, iii) Integrated Circuits, iv) Microprocessors, v) Artificial Intelligence
Codes give the matches for a, b, c, d, e in order.

A.i, ii, iii, iv, v B.ii, i, iii, v, iv C.iv, iii, v, ii, i D.iii, ii, i, iv, v

Which of the following is not the remote sensing techniques used in the field of geology?

A.Lithological mapping B.Structural mapping C.wildlife exploration D.Hydrocarbon exploration

Which of the following is not a sun synchronous satellite?

A.NOAA SEASAT B.TIROS C.SKYLAB D.METEOSAT

Which of the following is the fastest computer in the world?

A.Sunway TaihuLight B.Summit C.Pratyush D.Param 10000

GNSS satellites' orbit is situated about ________ km above the earth's surface.

A.15,000 km B.20,000 km C.10,000 km D.22,000 km

Which of the following is a geosynchronous satellite?

A.INTELSAT B.Corona C.MIDAS D.SAMOS

More for this chapter

Book Back Questions9 textbook MCQs · solved Additional MCQs20 extra MCQs · solved Practice TestInteractive · instant score Additional MCQ TestTest yourself on the extra set Study NotesConcepts & methods Formula SheetAll key formulas

About this Geoinformatics test

This free online practice test covers Geoinformatics from the 12th Standard Geography (Samacheer Kalvi) syllabus. Choose the number of questions and an optional time limit, then answer and submit — everything is checked in your browser, with the correct answers and a worked explanation shown at the end. For the full solutions to every question in this set, see the solved MCQs page.

More chapters in Geography

View all

1 Population Geography 2 Human Settlements 3 Resources 4 Economic Activities 5 Cultural and Political Geography 7 Sustainable Development 8 Man-Made Disasters - Public Awareness for Disaster Risk Reduction 9 Surveying 10 Map Projection 11 Thematic Mapping 12 Representation of Geographical Data 13 Statistical Techniques