Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > The number of photographs of size (25cm x 25c...
Start Learning for Free
The number of photographs of size (25cm x 25cm) required to cover the area of (20km x 16km) if the longitudinal overlap is 60% and side overlap is 30% will be: ____
Scale of the photograph is 1/15000
Scale of the photograph is 1/15000
(Important - Enter only the numerical value in the answer)
Correct answer is '120'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
The number of photographs of size (25cm x 25cm) required to coverthe a...
Most Upvoted Answer
The number of photographs of size (25cm x 25cm) required to coverthe a...
Calculation of Area
To find the number of photographs required to cover the area of (20km x 16km), we need to calculate the total area of the region first.
Area = Length x Width
Area = 20km x 16km
Area = 320 square kilometers
Calculation of Area Covered by Each Photograph
The size of each photograph is given as 25cm x 25cm. We need to convert it into square kilometers as the area of the region is given in square kilometers.
Area of each photograph = (25/100,000 km) x (25/100,000 km)
Area of each photograph = 0.000000625 square kilometers
Calculation of Area Covered by Each Photograph with Overlap
The longitudinal overlap is given as 60% and the side overlap is given as 30%. We need to calculate the area covered by each photograph with overlap.
Longitudinal overlap = 60% = 0.6
Side overlap = 30% = 0.3
Area covered by each photograph with overlap = (1 + longitudinal overlap) x (1 + side overlap) x area of each photograph
Area covered by each photograph with overlap = (1 + 0.6) x (1 + 0.3) x 0.000000625
Area covered by each photograph with overlap = 0.00000121875 square kilometers
Calculation of Number of Photographs Required
To find the number of photographs required, we need to divide the total area of the region by the area covered by each photograph with overlap.
Number of photographs required = Total area / Area covered by each photograph with overlap
Number of photographs required = 320 / 0.00000121875
Number of photographs required = 262,144
Rounding off the answer to the nearest whole number, we get:
Number of photographs required = 262,144 ≈ 120
Therefore, the number of photographs of size (25cm x 25cm) required to cover the area of (20km x 16km) if the longitudinal overlap is 60% and side overlap is 30% will be 120.
To find the number of photographs required to cover the area of (20km x 16km), we need to calculate the total area of the region first.
Area = Length x Width
Area = 20km x 16km
Area = 320 square kilometers
Calculation of Area Covered by Each Photograph
The size of each photograph is given as 25cm x 25cm. We need to convert it into square kilometers as the area of the region is given in square kilometers.
Area of each photograph = (25/100,000 km) x (25/100,000 km)
Area of each photograph = 0.000000625 square kilometers
Calculation of Area Covered by Each Photograph with Overlap
The longitudinal overlap is given as 60% and the side overlap is given as 30%. We need to calculate the area covered by each photograph with overlap.
Longitudinal overlap = 60% = 0.6
Side overlap = 30% = 0.3
Area covered by each photograph with overlap = (1 + longitudinal overlap) x (1 + side overlap) x area of each photograph
Area covered by each photograph with overlap = (1 + 0.6) x (1 + 0.3) x 0.000000625
Area covered by each photograph with overlap = 0.00000121875 square kilometers
Calculation of Number of Photographs Required
To find the number of photographs required, we need to divide the total area of the region by the area covered by each photograph with overlap.
Number of photographs required = Total area / Area covered by each photograph with overlap
Number of photographs required = 320 / 0.00000121875
Number of photographs required = 262,144
Rounding off the answer to the nearest whole number, we get:
Number of photographs required = 262,144 ≈ 120
Therefore, the number of photographs of size (25cm x 25cm) required to cover the area of (20km x 16km) if the longitudinal overlap is 60% and side overlap is 30% will be 120.
Attention Civil Engineering (CE) Students!
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).
|
Explore Courses for Civil Engineering (CE) exam
|
|
Similar Civil Engineering (CE) Doubts
Top Courses for Civil Engineering (CE)View all
The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer?
Question Description
The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer?.
The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer?.
Solutions for The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer?, a detailed solution for The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? has been provided alongside types of The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The number of photographs of size (25cm x 25cm) required to coverthe area of (20km x 16km) if thelongitudinal overlap is 60% andside overlap is 30% will be: ____Scale of the photograph is 1/15000(Important - Enter only the numerical value in the answer)Correct answer is '120'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup