Velocity when ball hits ground

  • Thread starter thedram
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  • #1
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Homework Statement



The speed of a ball is v_b= L/t + gt/2 at a height h_b above the ground. What is velocity when ball hits ground?

Homework Equations



v^2 = v_i^2 + 2gh_b

The Attempt at a Solution



Tried v_2 = v_i^2 + sqrt 2gh_b This doesn't work . Any ideas
 

Answers and Replies

  • #2
G01
Homework Helper
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What answer did you arrive at? Show your work so we can know how far you are getting and where you got stuck.
 

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