Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

kamb042

  • 3 years ago

I need help....! A bomb explodes into three identical pieces. One flies in the + y-direction at 17.3 m/s, a second in the - x-direction at 11.6 m/s. What's the magnitude of the velocity of the third piece? What's the direction of the velocity of the third piece? Count counterclockwise from the + x axis.

  • This Question is Open
  1. haridas_mandal
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    From the conservation of energy Summation of momentum i.e mass x velocity will be zero. In the instant case we have : m |dw:1352764568743:dw|

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy