Pj Problems - Overview
The Number Line
7 Spaces Of Interest - Overview
Triadic Unit Mesh
States Of Matter
COHN - Natures Engineering Of The Human Body
The Human-Body Systems
Faith, Love, Charity
Calculate the work done in raising a 1000 lb weight to a height of 100 miles above the surface of the earth.
(a) S7P3A32 (Force - Push).
Pj Problem of interest is of type force. The doer of work is force. In the case of white-collar work, intellectual force actuates materiality.
The general formula for this type of work is as follows;
Work in ft-lb, W = Rm(1 - R/r) -------(1).
Where R is the radius of the Earth in feet; m is the mass of the load in lbs and r is distance from the center of the Earth.
So, substituting the given values in equation (1), we have:
W = (4000 x 5280)(1000)[1 - (4000 x 5280)/(41000 x 5280)]
So, W = (2.1 x 1010)(0.0244) ft-lb
So, W = 0.0512 x 1010 = 512,000,000 ft-lb.
For constant force on the surface of the earth where the acceleration due to gravit is assumed contant, Work s simply Force X (Distance the load is moved by the force).
The point . is a mathematical abstraction. It has negligible size and a great sense of position. Consequently, it is front and center in abstract existential reasoning.
Single Variable Functions
Ordinary Differential Equations (ODEs)
Separation Of Variables As Solution Method For Homogeneous Heat Flow Equation
Newton And Fourier Cooling Laws Applied To Heat Flow Boundary Conditions
Derivation Of Heat Equation For A One-Dimensional Heat Flow
The Universe is composed of matter and radiant energy. Matter is any kind of mass-energy that moves with velocities less than the velocity of light. Radiant energy is any kind of mass-energy that moves with the velocity of light.
Composition And Structure Of Matter
How Matter Gets Composed
How Matter Gets Composed (2)
Molecular Structure Of Matter
Molecular Shapes: Bond Length, Bond Angle
Molecular Shapes: Valence Shell Electron Pair Repulsion
Molecular Shapes: Orbital Hybridization
Molecular Shapes: Sigma Bonds Pi Bonds
Molecular Shapes: Non ABn Molecules
Molecular Orbital Theory
More Pj Problem Strings