timothy from the this-could-change-my-mind-when-widespread dept.
Overly Critical Guy writes "Auto makers are launching a universal EV charger that charges an electric vehicle in 15 to 20 minutes. The standard, called Combined Charging System, has been approved by the Society of Automotive Engineers and ACEA, the European association of vehicle manufacturers, as the standard for fast-charging electric vehicles."
"Consider a spherical bear, in simple harmonic motion..."
-- Professor in the UCB physics department