Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
बारिश के दौरान समय के साथ इनफ़िल्ट्रेशन क्षमता में होने वाली तेज़ी से कमी (एक्सपोनेंशियल डिके) को बताने वाले गणितीय समीकरण को इस नाम से जाना जाता है:
Anonymous Quiz
17%
Muskingum equation
28%
Penman's equation
49%
Horton's equation
6%
Rational equation
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇For a simply supported beam (SSB) of span 𝕃 carrying a concentrated point load (PL) 𝕎 at its mid-span, the maximum deflection developed at the center is given by the formula:
Anonymous Quiz
54%
WL³/48EI
35%
5WL⁴/384 EI
7%
WL³/3EI
3%
WL³/192EI
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇When two pipes of identical diameter and length are connected in a series configuration, the total head loss across the system is equal to:
Anonymous Quiz
11%
Half the head loss of a single pipe
37%
The head loss of a single pipe branch only
43%
Two times the head loss of a single pipe
9%
Four times the head loss of a single pipe
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
What is the relation between frequency (ν) and wavelength (λ) of light when speed of light is c?
जब प्रकाश की गति c हो, तो प्रकाश की आवृत्ति (ν) और तरंगदैर्ध्य (λ) के बीच क्या संबंध होता है?)
जब प्रकाश की गति c हो, तो प्रकाश की आवृत्ति (ν) और तरंगदैर्ध्य (λ) के बीच क्या संबंध होता है?)
Anonymous Quiz
33%
c = ν × λ
36%
ν = c × λ
28%
λ = c × ν
3%
c = ν + λ
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
The provision of 'Single Citizenship' in the Indian Constitution is inspired by the constitution of which country?
भारतीय संविधान में 'एकल नागरिकता' (Single Citizenship) का प्रावधान किस देश के संविधान से प्रेरित है?
भारतीय संविधान में 'एकल नागरिकता' (Single Citizenship) का प्रावधान किस देश के संविधान से प्रेरित है?
Anonymous Quiz
19%
America 🇺🇸
60%
United Kingdom 🇬🇧
19%
Canada 🇨🇦
2%
South Africa 🇿🇦
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇Which type of paint has the highest reflective properties?
किस प्रकार के पेंट में सबसे अधिक परावर्तक गुण होते हैं?
किस प्रकार के पेंट में सबसे अधिक परावर्तक गुण होते हैं?
Anonymous Quiz
26%
Enamel Paint / इनेमल पेंट
41%
Aluminium Paint / एल्युमिनियम पेंट
18%
Bronze Paint / ब्रॉन्ज पेंट
16%
Cellulose Paint / सेल्युलोज पेंट
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇A simply supported beam of length 𝐋 carries a concentrated point load 𝐖 at its mid-span. The total strain energy stored in the beam due to bending is given by:
Anonymous Quiz
32%
W²L³ / (96 EI)
46%
W²L³ / (48 EI)
20%
W²L³ / (192 EI)
2%
W²L³ / (6 EI)
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇The height of capillary rise in a soil mass is inversely proportional to which parameter?
मिट्टी के द्रव्यमान में केशिका उत्थान (capillary rise) की ऊँचाई किस पैरामीटर के व्युत्क्रमानुपाती (inversely proportional) होती है?
मिट्टी के द्रव्यमान में केशिका उत्थान (capillary rise) की ऊँचाई किस पैरामीटर के व्युत्क्रमानुपाती (inversely proportional) होती है?
Anonymous Quiz
21%
Surface tension of the water / पानी का पृष्ठीय तनाव
17%
Unit weight of water / पानी का इकाई भार
15%
Cosine of the contact angle / संपर्क कोण का कोसाइन
46%
Diameter of the soil pores / मिट्टी के रंध्रों का व्यास
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇The temporary hardness of water is caused by the presence of dissolved salts of:
पानी की अस्थायी कठोरता, इनमें घुले हुए लवणों की उपस्थिति के कारण होती है:
पानी की अस्थायी कठोरता, इनमें घुले हुए लवणों की उपस्थिति के कारण होती है:
Anonymous Quiz
10%
Sulfates and chlorides of calcium and magnesium
89%
Carbonates and bicarbonates of calcium and magnesium
0%
Fluorides of calcium
1%
Nitrates of sodium and potassium
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇For a fully turbulent flow through a structurally rough circular pipe,the Darcy-Weisbach friction factor depends entirely on
खुरदुरे गोल पाइप से पूरी तरह टर्बुलेंट फ्लो के लिए, डार्सी-वेइसबैक फ्रिक्शन फैक्टर पूरी तरह से इस पर निर्भर करताहै
खुरदुरे गोल पाइप से पूरी तरह टर्बुलेंट फ्लो के लिए, डार्सी-वेइसबैक फ्रिक्शन फैक्टर पूरी तरह से इस पर निर्भर करताहै
Anonymous Quiz
41%
Both Reynolds number and relative roughness
12%
Fluid density and dynamic viscosity
39%
Relative roughness of the pipe surface
7%
Reynolds number only
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
For an overconsolidated clay, the peak undrained strength can exceed the corresponding normally consolidated strength mainly because of:
Anonymous Quiz
67%
Stress history & stronger soil structure
19%
Zero effective stress
10%
Absence of particle contact
4%
Complete saturation loss
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
The stress path in a conventional triaxial compression test is particularly useful for studying:
A) Changes in grain size B) Stress-dependent soil response and failure C) Soil colour variation D) Specific gravity measurement
A) Changes in grain size B) Stress-dependent soil response and failure C) Soil colour variation D) Specific gravity measurement
Anonymous Quiz
8%
a
83%
b
5%
c
4%
d
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
In an ideal UU triaxial test on saturated clay, the total-stress failure envelope is commonly approximated as:
Anonymous Quiz
4%
A parabola
43%
A line with φu = 45°
49%
A horizontal line with φu ≈ 0°
4%
A vertical line
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
For a saturated soil, the shear strength decreases when pore pressure rises because:
Anonymous Quiz
8%
Total stress necessarily increases
75%
Effective normal stress decreases
17%
Friction angle becomes zero
0%
Soil particles become heavier
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
A major conceptual limitation of applying Rankine theory to a rough retaining wall is that it:
A) Cannot consider wall-soil friction directly B) Cannot calculate vertical stress C) Cannot consider soil weight D) Requires zero wall height
A) Cannot consider wall-soil friction directly B) Cannot calculate vertical stress C) Cannot consider soil weight D) Requires zero wall height
Anonymous Quiz
49%
A
16%
C
21%
d
14%
b
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
🥇For a wall retaining a cohesionless soil, if the wall is completely smooth, the earth thrust under Rankine conditions acts:
Anonymous Quiz
11%
Parallel to the wall
52%
Normal to the wall
25%
Vertically upward
13%
Along the failure plane
Forwarded from 𝐔𝐏𝐒𝐂 𝐈𝐄𝐒 𝐂𝐈𝐕𝐈𝐋 𝟐𝟎𝟐𝟔
Forwarded from Exam quizzes
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
Arrange the following medical specialists in a logical and meaningful order. 1⃣ Cardiologist, 2⃣ Dentist, 3⃣ Gastroenterologist, 4⃣ Gynecologist, 5⃣ Ophthalmologist
Anonymous Quiz
25%
5, 2, 1, 3, 4
33%
3, 4, 5, 2, 1
38%
2, 5, 1, 4, 3
3%
4, 1, 5, 2, 3
Forwarded from ᵛⁱʳᵉⁿᵈʳᵃ🥇
Who was the founder of the 'Theosophical Society' in New York in 1875?
1875 में न्यूयॉर्क में 'थियोसोफिकल सोसाइटी' के संस्थापक कौन थे?
1875 में न्यूयॉर्क में 'थियोसोफिकल सोसाइटी' के संस्थापक कौन थे?
Anonymous Quiz
59%
Madam Blavatsky and Colonel Olcott / मैडम ब्लावत्स्की और कर्नल ऑलकॉट
24%
Annie Besant / एनी बेसेंट
12%
Swami Vivekananda / स्वामी विवेकानंद
4%
Raja Ram Mohan Roy / राजा राम मोहन राय