Ask Question
23 May, 13:30

A bob of mass of 0.18 kilograms is released from a height of 45 meters above the ground level. What is the balue of the kinetic energy gained by the bob at the ground level?

+2
Answers (2)
  1. 23 May, 16:13
    0
    not D. 8.1 Joules on clever/plato

    Explanation:

    i got it wrong
  2. 23 May, 16:55
    0
    K. E = mgh at bottom

    K. E = 0.18*10*45

    K. E = 81J

    K. E at the bottom will be equal to P. E at hight.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A bob of mass of 0.18 kilograms is released from a height of 45 meters above the ground level. What is the balue of the kinetic energy ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers