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Hitting the Sun is HARD

Listen to "The Paradox of Choice" for free at http://www.Audible.com/minutephysics This video is about the orbital mechanics of why it’s so hard to crash into the sun – the energy it takes to get there is astoundingly high, compared with leaving the solar system. Thanks to everyone who supports MinutePhysics on Patreon!   / minutephysics   Link to Patreon supporters here: http://www.minutephysics.com/supporte... Music by Nathaniel Schroeder,   / drschroeder   REFERENCES International Atomic Energy Association report on nuclear waste storage: http://www-pub.iaea.org/MTCD/publicat... And Slate’s article on actual potential solutions to nuclear waste: http://www.slate.com/articles/health_... Info about sun dive delta v from low earth orbit http://space.stackexchange.com/questi... Oberth effect https://en.m.wikipedia.org/wiki/Obert... More on rocket burns http://ntrs.nasa.gov/archive/nasa/cas... Sun dive probe http://news.nationalgeographic.com/ne... Other plans (jupiter assists) vs repeat Venus assist: http://solarprobe.gsfc.nasa.gov/spp_m... Solar Probe Plus technical paper: http://issfd.org/ISSFD_2014/ISSFD24_P... Mercury Messenger Trajectory: https://en.wikipedia.org/wiki/MESSENG... Online calculator for orbital velocities, escape velocities, etc: http://keisan.casio.com/exec/system/1... Effective potential (possibly with interactive mathematica notebook?): http://physics.oregonstate.edu/portfo... https://en.m.wikipedia.org/wiki/Effec... https://www.phy.duke.edu/~rgb/Class/p... Equations for elliptical orbit speeds, etc: https://en.m.wikipedia.org/wiki/Apsis MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook -   / minutephysics   And twitter - @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Created by Henry Reich