Civil Engineering - FE Exam Questions with Correct Answers Fully Solved
Unit: Joule (J) - Answers N*m = (kg*m^2)/(s^2)
Unit: Newton - Answers kg*m/s^2
Unit: Pascal - Answers N/m^2 = kg/(m*s^2)
Unit: Tesla - Answers Kg/(A*s^2)
Unit: Watt - Answers J/s = (kg*m^2)/(s^3)
What is a kip? - Answers 1000 lbf (force)
What is a metric ton? - Answers 1000 kg
SOH CAH TOA stands for? - Answers SIN (Opposite/Hypotenuse) COS (Adjacent/Hypotenuse) TAN
(Opposite/Adjacent)
How to convert degrees, minutes, seconds to a decimal? - Answers Degrees + (mins/60) + (sec/3600)
Pathagorean Theorem - Answers a²+b²=c²
Equation of a line - Answers y=mx+b
Distance Formula - Answers d = √[( x₂ - x₁)² + (y₂ - y₁)²]
Equation of a circle - Answers (x-h)²+(y-k)²=r², (h, k) is the center, r is the radius.
Quotient Identities - Answers tanθ = sinθ/cosθ
cotθ = cosθ/sinθ
Reciprocal Identities - Answers sinθ = 1/cscθ ; cscθ = 1/sinθ
cosθ = 1/secθ ; secθ = 1/cosθ
tanθ = 1/cotθ ; cotθ = 1/tanθ
Pythagorean Identities - Answers sin^2(θ)+cos^2(θ)=1
1+tan^2(θ)=sec^2(θ)
1+cot^2(θ)=csc^2(θ)
Double Angle Identities - Answers Sin(2x) = 2Sin(x)Cos(x)
Cos(2x) = Cos^2(x) - Sin^2(x)
Unit: Joule (J) - Answers N*m = (kg*m^2)/(s^2)
Unit: Newton - Answers kg*m/s^2
Unit: Pascal - Answers N/m^2 = kg/(m*s^2)
Unit: Tesla - Answers Kg/(A*s^2)
Unit: Watt - Answers J/s = (kg*m^2)/(s^3)
What is a kip? - Answers 1000 lbf (force)
What is a metric ton? - Answers 1000 kg
SOH CAH TOA stands for? - Answers SIN (Opposite/Hypotenuse) COS (Adjacent/Hypotenuse) TAN
(Opposite/Adjacent)
How to convert degrees, minutes, seconds to a decimal? - Answers Degrees + (mins/60) + (sec/3600)
Pathagorean Theorem - Answers a²+b²=c²
Equation of a line - Answers y=mx+b
Distance Formula - Answers d = √[( x₂ - x₁)² + (y₂ - y₁)²]
Equation of a circle - Answers (x-h)²+(y-k)²=r², (h, k) is the center, r is the radius.
Quotient Identities - Answers tanθ = sinθ/cosθ
cotθ = cosθ/sinθ
Reciprocal Identities - Answers sinθ = 1/cscθ ; cscθ = 1/sinθ
cosθ = 1/secθ ; secθ = 1/cosθ
tanθ = 1/cotθ ; cotθ = 1/tanθ
Pythagorean Identities - Answers sin^2(θ)+cos^2(θ)=1
1+tan^2(θ)=sec^2(θ)
1+cot^2(θ)=csc^2(θ)
Double Angle Identities - Answers Sin(2x) = 2Sin(x)Cos(x)
Cos(2x) = Cos^2(x) - Sin^2(x)
