Ask Question
24 July, 12:51

What is the velocity of a 30-kg box with a kinetic energy of 6,000 J? 64 m/s

6.0 m/s

18 m/s

20 m/s

36 m/s

+1
Answers (1)
  1. 24 July, 13:11
    0
    Answer: 20 m/s

    Explanation: To solve this problem we have to consider the expression of the kinetic energy given by:

    Ekinetic = (1/2) * (m*v^2)

    then E=0.5*30Kg * (20 m/s) ^2=15*400=6000J
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the velocity of a 30-kg box with a kinetic energy of 6,000 J? 64 m/s 6.0 m/s 18 m/s 20 m/s 36 m/s ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers