PYQs_Surveying For Class 3.pdf
3.1 MB
Please open Telegram to view this post
VIEW IN TELEGRAM
👍16❤5
🛑Exam Date out for Advt No. 215. Planning Assistant & Advt No. 213Surveyor
👍1
ViewFile (4).pdf
457 KB
🛑Exam Date out for Advt No. 215. Planning Assistant & Advt No. 213 Surveyor
⭐સર્જન બેચની સંપૂર્ણ માહિતી 🔻
🔗https://www.youtube.com/live/oVq8BYsAPIc?feature=shared
🏆 તમારી Planning Assistantની તૈયારીના અંતિમ પ્રહાર માટે
🌟સર્જન બેચ🌟
🏆Special Batch For 3 Subjects
1.Preparation and study of Maps/Plans
2.Ecology and Environment
3. Seismic Engineering and Disaster Management
આજે જ સર્જન બેચમાં જોડાવા માટે,
Download Websankul Civil Engineering Live Application
https://oxzlwa.courses.store/457095?utm_source%3Dother%26utm_medium%3Dtutor-course-referral%26utm_campaign%3Dcourse-overview-webapp
📱વધુ માહિતી માટે સંપર્ક કરો
7201866333
🔗https://www.youtube.com/live/oVq8BYsAPIc?feature=shared
🏆 તમારી Planning Assistantની તૈયારીના અંતિમ પ્રહાર માટે
🌟સર્જન બેચ🌟
🏆Special Batch For 3 Subjects
1.Preparation and study of Maps/Plans
2.Ecology and Environment
3. Seismic Engineering and Disaster Management
આજે જ સર્જન બેચમાં જોડાવા માટે,
Download Websankul Civil Engineering Live Application
https://oxzlwa.courses.store/457095?utm_source%3Dother%26utm_medium%3Dtutor-course-referral%26utm_campaign%3Dcourse-overview-webapp
📱વધુ માહિતી માટે સંપર્ક કરો
7201866333
👍3
The most accurate method of finding the average depth of rainfall over an area is-
Anonymous Quiz
52%
(a) Isohyetal method
12%
(b) Arithmetic mean method
18%
(c) Thiessen polygon method
17%
(d) All of these
👍3
Orographic precipitation occurs due to air masses lifted to higher altitudes by
Anonymous Quiz
19%
(a) The density differences of air masses
13%
(b) A frontal action
65%
(c) The presence of mountain barriers
3%
(d) Extra tropical cyclones
👍3👌1
In an area, if storms appear in every 10 years and the duration of each storm is 361 min, then the intensity of rainfall (mm/h) will be approximately given by
Anonymous Quiz
13%
(a) 15
44%
(b) 20
30%
(c) 25
13%
(d) 30
During temperature inversion in atmosphere air pollutants tends to
Anonymous Quiz
26%
(a) Accumulate above inversion layer
56%
(b) Accumulate below inversion layer
12%
(c) Disperse laterally
6%
(d) Disperse vertically
👌1
Electrostatic precipitator is a device to control
Anonymous Quiz
5%
(a) SO2 emission
23%
(b) Particulate emission
58%
(c) Both SO2 and particulate emission
14%
(d) Precipitation of Al (OH)3 in water coagulation
A rainfall with an intensity of 5 mm/h is classified as
Anonymous Quiz
4%
(a) Trace
30%
(b) Light rain
60%
(c) Moderate rain
7%
(d) Heavy rain
👍1
Cyclonic precipitation is caused by lifting of an air mass due to
Anonymous Quiz
59%
(a) Pressure difference
21%
(b) Temperature difference
19%
(c) Natural topographical barriers
1%
(d) None of these
Solid waste treatment by pyrolysis refers to
Anonymous Quiz
27%
(a) Treating with chemicals before heating
9%
(b) No heating
28%
(c) Heating in presence of air
36%
(d) Heating in absence of air
In air pollution, PAN is:
Anonymous Quiz
10%
(a) peroxy acetyl nitride
28%
(b) peroxy acetyl nitrite
59%
(c) peroxy acetyl nitrate
3%
(d) None of the above
👍1👌1🏆1
The maximum damage to the Taj Mahal is because of the gas
Anonymous Quiz
19%
(a) CO2
12%
(b) CO
33%
(c) SO2
36%
(d) All of the above
👌2
200 class room practice Surveying.pdf
2.1 MB
(In Both Language - English & Gujarati)
Please open Telegram to view this post
VIEW IN TELEGRAM
❤7👍4
In surveying, systematic error occurs due to
Anonymous Quiz
59%
(a) faulty instrument
10%
(b) bad weather
12%
(c) observer
19%
(d) variation in temperature
The shrinkage factor of an old map is 24/25 and the RF is 1/2400, then the corrected scale for the map is
Anonymous Quiz
52%
(a) 1/2500
18%
(b) 1/600
24%
(c) 1/2400
5%
(d) 1/60000
👍1
A Vernier scale in which the smallest division is longer than the smallest division on the main scale; this Vernier is called as:
Anonymous Quiz
55%
(a) Retrograde vernier
26%
(b) direct vernier
13%
(c) double vernier
6%
(d) simple vernier