kalkulat@lemmy.world to science@lemmy.world · 3 months agoNASA's solar sail successfully spreads its wings in spacewww.space.comexternal-linkmessage-square55fedilinkarrow-up1474arrow-down11cross-posted to: technology@lemmy.worldspaceflight@sh.itjust.worksastronomy@mander.xyz
arrow-up1473arrow-down1external-linkNASA's solar sail successfully spreads its wings in spacewww.space.comkalkulat@lemmy.world to science@lemmy.world · 3 months agomessage-square55fedilinkcross-posted to: technology@lemmy.worldspaceflight@sh.itjust.worksastronomy@mander.xyz
minus-squaremarcos@lemmy.worldlinkfedilinkarrow-up1·3 months agoThe one that you multiply with gamma is the rest mass, not the total mass. To be short, p = m_0 * γ * v, where m_0 is the rest mass. Put that in your equation and look what happens.
The one that you multiply with gamma is the rest mass, not the total mass.
To be short,
p = m_0 * γ * v, wherem_0is the rest mass. Put that in your equation and look what happens.