Derivation of expression for sagging of a beam
69418
Where does this formula for sagging of a beam come from?
118322
What do negative times and negative displacements represent in parametric projectile equations?
25433
Derivation of the general forms of partial fractions
74041
Derivation of polytropic process equation
7306
How is the equation of motion on an ellipse derived?
109182
Expressing the area of the cross section of a cylinder
65700
Deriving Birkhoff's Theorem
14579
Is equation of continuity valid, while dealing with vertical pipes?
42427
Understanding linear algebra in Ordinary Least Squares derivation
69074
Potential energy of an infinitesimal length of elastic rod
158576
Derivation of the quadratic equation
45821
A rod of length $L$ & mass $M$ is rotating in a circle about one end then calculate tension in the rod at a distance $x$ from the support
73131
Derivation of the gaussian integral
107171
Equilibrium of a tower of 2-d blocks
23027
Deriving equations of motion using integration
1721
How to explain the force applied on this object?
158526
Finding a "Principle of Least Action" equivalent statement for Hamiltonian Mechanics