Hydraulics and Geotechnical
Engineering Principles 2025/2026 Exam
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
Cohesive Soil - 🧠ANSWER ✔✔Silt and clay.
Cohesionless Soil - 🧠ANSWER ✔✔Gravel, sand, stone.
Well - 🧠ANSWER ✔✔Deep groundwater deposits where underground
water are available for water supply and irrigation.
Water table - 🧠ANSWER ✔✔The level below the Earth's surface where the
soil and gravel are completely saturated with water.
Aquifers - 🧠ANSWER ✔✔Underground layers of rock or sand that hold
water.
Phreatic table - 🧠ANSWER ✔✔The upper surface of the zone of saturation.
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, Laminar - 🧠ANSWER ✔✔Fluid flow where particles move parallel to
adjacent layers without crossing paths.
Turbulent - 🧠ANSWER ✔✔Flow characterized by irregular particle
movement exchanging momentum.
Bernoulli Principle - 🧠ANSWER ✔✔States that increase in kinetic energy
per unit weight equals decrease in potential energy per unit weight.
Torricelli Law - 🧠ANSWER ✔✔Theoretical velocity of a liquid jet from an
orifice equals free-falling body velocity.
Hydraulic grade line - 🧠ANSWER ✔✔The total energy line in fluid flow.
Critical flow - 🧠ANSWER ✔✔Open channel flow where Froude Number
equals 1.
Open channel flow - 🧠ANSWER ✔✔Flow with a free surface subjected to
atmospheric pressure.
Weir - 🧠ANSWER ✔✔Overflow structure across an open channel for flow
measurement or control.
Hydrometer Analysis - 🧠ANSWER ✔✔Test for determining grain size
distribution of soils passing No. 200 sieve.
2
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
Engineering Principles 2025/2026 Exam
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
Cohesive Soil - 🧠ANSWER ✔✔Silt and clay.
Cohesionless Soil - 🧠ANSWER ✔✔Gravel, sand, stone.
Well - 🧠ANSWER ✔✔Deep groundwater deposits where underground
water are available for water supply and irrigation.
Water table - 🧠ANSWER ✔✔The level below the Earth's surface where the
soil and gravel are completely saturated with water.
Aquifers - 🧠ANSWER ✔✔Underground layers of rock or sand that hold
water.
Phreatic table - 🧠ANSWER ✔✔The upper surface of the zone of saturation.
1
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, Laminar - 🧠ANSWER ✔✔Fluid flow where particles move parallel to
adjacent layers without crossing paths.
Turbulent - 🧠ANSWER ✔✔Flow characterized by irregular particle
movement exchanging momentum.
Bernoulli Principle - 🧠ANSWER ✔✔States that increase in kinetic energy
per unit weight equals decrease in potential energy per unit weight.
Torricelli Law - 🧠ANSWER ✔✔Theoretical velocity of a liquid jet from an
orifice equals free-falling body velocity.
Hydraulic grade line - 🧠ANSWER ✔✔The total energy line in fluid flow.
Critical flow - 🧠ANSWER ✔✔Open channel flow where Froude Number
equals 1.
Open channel flow - 🧠ANSWER ✔✔Flow with a free surface subjected to
atmospheric pressure.
Weir - 🧠ANSWER ✔✔Overflow structure across an open channel for flow
measurement or control.
Hydrometer Analysis - 🧠ANSWER ✔✔Test for determining grain size
distribution of soils passing No. 200 sieve.
2
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
