Lemmy
  • Communities
  • Create Post
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 9 hours ago

Little Pea Shooters

mander.xyz

message-square
19
link
fedilink
498

Little Pea Shooters

mander.xyz

fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 9 hours ago
message-square
19
link
fedilink
alert-triangle
You must log in or # to comment.
  • d00ery@lemmy.world
    link
    fedilink
    English
    arrow-up
    4
    ·
    edit-2
    39 minutes ago

    This is a sling. Bottom right corner is a catapult and uses stored energy (the elastic - sorry if wrong wording.) To me at least the idea of a sling that pivots around the user’s hand is much closer to the action of using a planet’s gravitational pull to sling a satellite onwards.

    https://en.m.wikipedia.org/wiki/Sling_(weapon)

    • Ziglin (it/they)@lemmy.world
      link
      fedilink
      English
      arrow-up
      1
      ·
      32 minutes ago

      You wouldn’t want to do it with a satellite and I’ve only ever heard of it being called a slingshot (which usually refers to the device pictured in the meme, likely increasing clarity) or a gravity assist.

      The motion does seem to be more accurate though.

  • s@piefed.world
    link
    fedilink
    English
    arrow-up
    2
    ·
    1 hour ago

    Ironic that Goliath was defeated by a sling and now our solar system’s Goliath is a sling

  • sartalon@lemmy.world
    link
    fedilink
    English
    arrow-up
    7
    ·
    3 hours ago

    It’s also a shield for earth.

  • halvar@lemy.lol
    link
    fedilink
    English
    arrow-up
    3
    ·
    4 hours ago

    Imagine bouncy spring soundeffect for full enjoyment

  • StinkyFingerItchyBum@lemmy.ca
    link
    fedilink
    English
    arrow-up
    8
    ·
    5 hours ago

    I can’t help but infer a joke about NASAs budget.

  • ThatGuy46475@lemmy.world
    link
    fedilink
    English
    arrow-up
    29
    ·
    7 hours ago

    What I see: level up flush

    • undeffeined@lemmy.ml
      link
      fedilink
      English
      arrow-up
      11
      ·
      7 hours ago

      Fellow Balatro enjoyer

  • /home/pineapplelover@lemmy.dbzer0.com
    link
    fedilink
    English
    arrow-up
    7
    ·
    7 hours ago

    Context?

    • rooster_butt@lemmy.world
      link
      fedilink
      English
      arrow-up
      54
      ·
      edit-2
      6 hours ago

      Jupiter is used as a gravity assist to launch spacecraft further. This maneuver is known as a slingshot.

      • /home/pineapplelover@lemmy.dbzer0.com
        link
        fedilink
        English
        arrow-up
        4
        ·
        edit-2
        3 hours ago

        Ah ok. I remember we also did this with the Moon for one if the Apollo missions

      • wewbull@feddit.uk
        link
        fedilink
        English
        arrow-up
        26
        arrow-down
        1
        ·
        6 hours ago

        What worries me is that they’re stealing a little bit of Jupiter’s momentum every time. If they’re not careful it’ll fall towards the sun and we’ll have a Jupiter landing on our heads.

        </s>

        • Baggie@lemmy.zip
          link
          fedilink
          English
          arrow-up
          19
          ·
          6 hours ago

          It’s alright, we send someone out every few years to give it a bit of a wind up, like a grandfather clock.

      • Zuriz@sh.itjust.works
        link
        fedilink
        English
        arrow-up
        5
        ·
        4 hours ago

    • funkajunk@lemmy.world
      link
      fedilink
      English
      arrow-up
      12
      ·
      6 hours ago

      Spacecraft can use the gravitional energy from Jupiter to perform a “slingshot” maneuver, gaining significant momentum and reaching the outer solar system with less fuel.

    • isame [he/him]@hexbear.net
      link
      fedilink
      English
      arrow-up
      3
      ·
      edit-2
      5 hours ago

      NASA uses Jupiter’s gravity well to slingshot craft into farther orbits. Edit: Farther trajectories may have been the better phrasing.

  • MadMadBunny@lemmy.ca
    link
    fedilink
    English
    arrow-up
    10
    ·
    8 hours ago

    LMFAO

    • 𝔄 𝔰𝔢𝔫𝔱𝔦𝔢𝔫𝔱 𝔭𝔦𝔢𝔠𝔢 𝔬𝔣 𝔠𝔥𝔢𝔢𝔰𝔢@lemmy.world
      link
      fedilink
      English
      arrow-up
      17
      ·
      6 hours ago

      Long Mission Fling Assisted Operation

      • MadMadBunny@lemmy.ca
        link
        fedilink
        English
        arrow-up
        4
        ·
        5 hours ago

        Wow

Science Memes@mander.xyz

science_memes@mander.xyz

Subscribe from Remote Instance

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !science_memes@mander.xyz

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don’t throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

  • !spiders@lemmy.world

Other Mander Communities

Science and Research

  • !academia@mander.xyz
  • !science@mander.xyz
  • !scicomm@mander.xyz

Biology and Life Sciences

  • !abiogenesis@mander.xyz
  • !animal-behavior@mander.xyz
  • !anthropology@mander.xyz
  • !arachnology@mander.xyz
  • !balconygardening@slrpnk.net
  • !biodiversity@mander.xyz
  • !biology@mander.xyz
  • !biophysics@mander.xyz
  • !botany@mander.xyz
  • !ecology@mander.xyz
  • !entomology@mander.xyz
  • !fermentation@mander.xyz
  • !herpetology@mander.xyz
  • !houseplants@mander.xyz
  • !medicine@mander.xyz
  • !microscopy@mander.xyz
  • !mycology@mander.xyz
  • !nudibranchs@mander.xyz
  • !nutrition@mander.xyz
  • !palaeoecology@mander.xyz
  • !palaeontology@mander.xyz
  • !photosynthesis@mander.xyz
  • !plantid@mander.xyz
  • !plants@mander.xyz
  • !reptiles and amphibians@mander.xyz

Physical Sciences

  • !astronomy@mander.xyz
  • !chemistry@mander.xyz
  • !earthscience@mander.xyz
  • !geography@mander.xyz
  • !geospatial@mander.xyz
  • !nuclear@mander.xyz
  • !physics@mander.xyz
  • !quantum-computing@mander.xyz
  • !spectroscopy@mander.xyz

Humanities and Social Sciences

  • !archaeology@mander.xyz
  • !folklore@mander.xyz
  • !history@mander.xyz
  • !old_maps@mander.xyz

Practical and Applied Sciences

  • !exercise-and sports-science@mander.xyz
  • !gardening@mander.xyz
  • !self sufficiency@mander.xyz
  • !soilscience@slrpnk.net
  • !terrariums@mander.xyz
  • !timelapse@mander.xyz

Memes

  • !bushrat_confidential@slrpnk.net
  • !science_memes@mander.xyz

Miscellaneous

  • !answered@mander.xyz
  • !mander@mander.xyz
Visibility: Public
globe

This community can be federated to other instances and be posted/commented in by their users.

  • 2.5K users / day
  • 7.17K users / week
  • 11.7K users / month
  • 14.6K users / 6 months
  • 2 local subscribers
  • 16.5K subscribers
  • 914 Posts
  • 17.9K Comments
  • Modlog
  • mods:
  • Salamander@mander.xyz
  • fossilesque@mander.xyz
  • SciBot@mander.xyz
  • fossilesque@lemmy.dbzer0.com
  • BE: 0.19.12
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org