Ask Question
18 April, 08:18

What is the speed of a 48 - kilogram dog running across a lawn with 216 joules of kinetic energy?

+3
Answers (1)
  1. 18 April, 09:07
    0
    The answer is 20.426 m/s. From the equation of Kinetic energy, KE = 1/2 mv^2. An equation for v can be computed using algebra. v^2 = (2KE) / m then taking its square root this would yield an equation of sqrt ((2 KE) / m).
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the speed of a 48 - kilogram dog running across a lawn with 216 joules of kinetic energy? ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers