Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Troublebrew
Troublebrew asked in Science & MathematicsPhysics · 1 month ago

Since helium tends to lift things with its lighter-than-air properties, is it used to help with manual labour? ?

3 Answers

Relevance
  • ?
    Lv 7
    1 month ago
    Favorite Answer

    That would be an horrendously expensive way to provide lift.  If possible we use a crane.  If that is impossible a helicopter may be  practical.

  • Jeffrey K
    Lv 7
    1 month ago

    No. Once it lifts something up, how do you get it back down without using energy to pull it down? 

  • billrussell42
    Lv 7
    1 month ago

    no               

Still have questions? Get your answers by asking now.