CartographyScale and Types of Scale (CBSENET (Based on NTAUGC) Geography (PaperII & PaperIII)): Questions 15  20 of 30
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Question number: 15
» Cartography » Scale and Types of Scale
Question
The scale of a map is 10 cm = 5 km. Enlarge the map four times. The new R. F. will be
Choices
Choice (4)  Response  

a.  1: 100000 

b.  1: 2000000 

c.  1: 20000000 

d.  1: 12500 

Question number: 16
» Cartography » Scale and Types of Scale
Question
The scale on which three units of measurements are represented is:
Choices
Choice (4)  Response  

a.  Linear 

b.  Vernier 

c.  Time 

d.  Plain 

Question number: 17
» Cartography » Scale and Types of Scale
Question
What is the basic purpose of drawing diagonal scales?
Choices
Choice (4)  Response  

a.  Showing distances in miles and kms simultaneously 

b.  Estimating approximate distances only 

c.  Showing distances without using any unit 

d.  Reading fractional distances accurately 

Question number: 18
» Cartography » Scale and Types of Scale
Question
Which of the following statements is NOT correct. The scale of a map is expressed by the
Choices
Choice (4)  Response  

a.  statement of scale 

b.  conventional symbols 

c.  representative fraction 

d.  linear scale 

Question number: 19
» Cartography » Scale and Types of Scale
Question
A map with a R. F. of 1: 20000 is reduced in a ratio of 3: 1 and is combined with another map with a R. F. of 1: 80000 enlarged in a ratio of 3: 4. What will be the new R. F. of the combined map?
Choices
Choice (4)  Response  

a.  1: 60000 

b.  1: 120000 

c.  1: 30000 

d.  1: 40000 

Question number: 20
» Cartography » Scale and Types of Scale
Question
A Representative Fraction is the most convenient scale, used universally because it
Choices
Choice (4)  Response  

a.  does not have any fraction 

b.  is a ratio and has no unit 

c.  always refers to a unit of one 

d.  is in mathematical form 
