Anyspeed Dynamics: [CALC]#
Given rest mass = [kg]; kinetic energy = [Joule]:
 Energy Units: pDays Joules eV Rest Energy Em=mc2 Kinetic Energy K=(γ-1)Em KE above Total Energy E=γEm
Momentum p = mw is [kg m/s], and
deBroglie wavelength λ = h/p is [meter] = [nm].
 Kinematics Units: m/s ly/y Coordinate Velocity v=dx/dt Proper Velocity w=dx/dτ Speed of Trav Time* 1/γ=dτ/dt
Unidirectional proper force Fo = mα of (80kg*9.8m/s2) [N]
yields KE & proper acceleration α = [m/s2] from rest over a
map distance Δx = ΔE/F of [meters] or [ly] in a
map time Δt = Δp/F of [seconds] or [years] and a
trav time Δτ of [tseconds] or [tyears].
* The map frame of mile-markers and synchronized clocks defines simultaneity.
Note: Edit values in red text, then press [CALC] to update values & increment #. Red text values are used in all subsequent calculations.

recent
ancient

Note: One pDay is 2300 Calories: a daily human food ration.

 Content Modernization: One Frame Views: Anyspeed Dynamics
Go Back

• UM-StL Physics and Astronomy, Copyright (2003,2005) /pf
• Mindquilts site page requests ~2000/day approaching a million per year.
• Requests for a "stat-counter linked subset of pages" since 4/7/2005: .