NCERT Solutions Class 11 Geography Chapter 2 Map Scale have been provided below and is also available in Pdf for free download. The NCERT solutions for Class 11 Geography have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Class 11 by CBSE, NCERT and KVS. Questions given in NCERT book for Class 11 Geography are an important part of exams for Class 11 Geography and if answered properly can help you to get higher marks. Refer to more Chapter-wise answers for NCERT Class 11 Geography and also download more latest study material for all subjects. Chapter 2 Map Scale is an important topic in Class 11, please refer to answers provided below to help you score better in exams
Chapter 2 Map Scale Class 11 Geography NCERT Solutions
Class 11 Geography students should refer to the following NCERT questions with answers for Chapter 2 Map Scale in Class 11. These NCERT Solutions with answers for Class 11 Geography will come in exams and help you to score good marks
Chapter 2 Map Scale NCERT Solutions Class 11 Geography
NCERT Solutions for Class 11 Geography for Chapter 2 Map Scale
Exercise
1. Choose the right answer from the four alternatives given below:
(i) Which one of the following methods of scale is a universal method?
(a) Simple Statement
(b) Representative Fraction
(c) Graphical Scale
(d) None of the above
Answer: (b) Representative Fraction
(ii) Map distance in a scale is also known as:
(a) Numerator
(b) Denominator
(c) Statement of Scale
(d) Representative Fraction
Answer: (a) Numerator
(iii) ‘Numerator’ in scale represents:
(a) Ground distance
(b) Map distance
(c) Both the distances
(d) None of the above
Answer: (b) Map distance
2. Answer the following questions in about 30 words:
(i) What are the two different systems of measurement?
Answer: Two different systems of measurement are the Metric System of Measurement and the English System of Measurement. The Metric System of Measurement (kilometer, meter, centimeter, and the millimeter) is presently used in India and the English System of Measurement (miles, furlongs, yards, and feet) is common in both the United States and the United Kingdom.
(ii) Give one example each of statement of scale in Metric and English system.
Answer: The scale of a map may be indicated in the form of a written statement. For example, in the Metric System of Measurement statement appears stating 1 cm represents 20 km, it means that on that map a distance of 1 cm is representing 20 km of the corresponding ground distance. It may also be expressed in the English System of Measurement, i.e., 1 inch represents 20 miles.
(iii) Why is the Representative Fraction method called a Universal method?
Answer: Representative Fraction is the ratio between distances on the map and the corresponding distance on the ground. Both the numerator and the denominator are in the same units, so those familiar either with the Metric Scale or English Scale can interpret the map. This quality of expressing scale in units in Representative Fraction makes it a universally acceptable and usable method.
(iv) What are the major advantages of the graphical method?
Answer: Graphical method shows map distances and the corresponding ground distances using a line bar with primary and secondary divisions marked on it. The graphical scale stands valid even when the map is reduced or enlarged. This is the unique advantage of the graphical method of the map scale.
3. Convert the given Statement of Scale into
Representative Fraction (R. F.). (i) 5 cm represents 10 km Answer:
5cm equals 10 km or
1cm equal to 2 km or
1 cm equal to 2X1000 m or
1 cm equal to 2X1000X100 cm or
NOTE : We can now replace the character “cms” into “units” and read it as :
1 unit equal to 200000 units or
R.F. 1:200000
(ii) 2 inches represents 4 miles
Answer:
2 inches represents 4 miles or
1 inch represents 2 miles or
1 inch represents 2 X 63,360 inches or
NOTE : We can now replace the character “inches” into “units” and read it as :
1 unit represents 126720 units or
R. F. 1 : 126720
(iii) 1 inch represents 1 yard
Answer:
1 inch represents 1 yard or
1 inch represents 3 feet or
1 inch represents 3X12 Inches or
NOTE : We can now replace the character “inches” into “units” and read it as :
1 unit represents 36 units or
R.F. 1:36
(iv) 1 cm represents 100 meters
Answer:
1 cm represents 100 meters OR
1 cm represents 100x100 cm
NOTE : We can now replace the character “cms” into “units” and read it as :
1 unit represents 10000 units
R.F. 1:10000
4. Convert the given Representative Fraction ( F.) into Statement of Scale in the System of Measurement shown in parentheses:
(i) 1 : 100,000 (into km)
Answer: The given R. F. of 1 : 100,000 may be converted into Statement of Scale using the following steps :
1 : 100,000 means that 1 unit on the map represents 100,000 units on the ground.
or 1 cm represents 100,000 /100,000 (1 km = 100,000 cm)
1 cm represents 1 km
(ii) 1 : 31680 (into furlongs)
Answer: The given R. F. of 1 : 31680 may be converted into Statement of Scale using the following steps :
1 : 31680 means that 1 unit on the map represents 31680 units on the ground.
or 1 inch represents 31680/7920 furlongs (1 Furlong = 7920 inches)
1 inch represents 4 furlongs
(iii) 1: 126,720 (into miles)
Answer: The given R. F. of 1 : 126,720 may be converted into Statement of Scale using the following steps :
1 : 126,720 means that 1 unit on the map represents 126,720 units on the ground.
or 1 inch represents 126,720 /63360 inches (1 mile = 63360 Inches)
1 Inch represents 2 miles
(iv) 1 : 50,000 (into meters)
Answer: The given R. F. of 1 : 50,000 may be converted into Statement of Scale using the following steps :
1 : 50,000 means that 1 unit on the map represents 50,000 units on the ground.
or 1 cm represents 50,000 /100 metres (1 metre = 100 cms)
1 cm represents 500 metres
5. Construct a graphical scale when the given F. is 1 : 50,000 and read the distances in kilometer and metre.
Answer:
NCERT Solutions Class 11 Geography Chapter 1 Geography as a Discipline |
NCERT Solutions Class 11 Geography Chapter 2 The Origin and Evolution of the Earth |
NCERT Solutions Class 11 Geography Chapter 3 Interior of the Earth |
NCERT Solutions Class 11 Geography Chapter 4 Distribution of the Oceans and Continents |
NCERT Solutions Class 11 Geography Chapter 5 Minerals and Rocks |
NCERT Solutions Class 11 Geography Chapter 6 Geomorphic processes |
NCERT Solutions Class 11 Geography Chapter 7 Landforms and their Evolution |
NCERT Solutions Class 11 Geography Chapter 8 Composition and Structure of Atmosphere |
NCERT Solutions Class 11 Geography Chapter 9 Solar Radiation Heat Balance and Temperature |
NCERT Solutions Class 11 Geography Chapter 10 Atmospheric circulation and weather Systems |
NCERT Solutions Class 11 Geography Chapter 11 Water in the Atmosphere |
NCERT Solutions Class 11 Geography Chapter 12 World Climate and Climate Change |
NCERT Solutions Class 11 Geography Chapter 13 Water Oceans |
NCERT Solutions Class 11 Geography Chapter 14 Movements of Ocean Water |
NCERT Solutions Class 11 Geography Chapter 15 Life on the Earth |
NCERT Solutions Class 11 Geography Chapter 16 Biodiversity and Conservation |
NCERT Solutions Class 11 Geography Chapter 1 India Location |
NCERT Solutions Class 11 Geography Chapter 2 Structure and Physiography |
NCERT Solutions Class 11 Geography Chapter 3 Drainage System |
NCERT Solutions Class 11 Geography Chapter 4 Climate |
NCERT Solutions Class 11 Geography Chapter 5 Natural Vegetation |
NCERT Solutions Class 11 Geography Chapter 6 Soils |
NCERT Solutions Class 11 Geography Chapter 7 Natural Hazards and Disasters |
NCERT Solutions Class 11 Geography Chapter 1 Introduction to Maps |
NCERT Solutions Class 11 Geography Chapter 2 Map Scale |
NCERT Solutions Class 11 Geography Chapter 3 Latitude Longitude and Time |
NCERT Solutions Class 11 Geography Chapter 4 Map Projections |
NCERT Solutions Class 11 Geography Chapter 5 Topographical Maps |
NCERT Solutions Class 11 Geography Chapter 6 Introduction to Aerial Photographs |
NCERT Solutions Class 11 Geography Chapter 7 Introduction to Remote Sensing |
NCERT Solutions Class 11 Geography Chapter 8 Weather Instruments Maps and Charts |
NCERT Solutions Class 11 Geography Chapter 2 Map Scale
The above provided NCERT Solutions Class 11 Geography Chapter 2 Map Scale is available on our website www.studiestoday.com for free download in Pdf. You can read the solutions to all questions given in your Class 11 Geography textbook online or you can easily download them in pdf. The answers to each question in Chapter 2 Map Scale of Geography Class 11 has been designed based on the latest syllabus released for the current year. We have also provided detailed explanations for all difficult topics in Chapter 2 Map Scale Class 11 chapter of Geography so that it can be easier for students to understand all answers. These solutions of Chapter 2 Map Scale NCERT Questions given in your textbook for Class 11 Geography have been designed to help students understand the difficult topics of Geography in an easy manner. These will also help to build a strong foundation in the Geography. There is a combination of theoretical and practical questions relating to all chapters in Geography to check the overall learning of the students of Class 11.
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