Ask questions, share knowledge, and connect with a vibrant community on IDNLearn.com. Our platform provides prompt, accurate answers from experts ready to assist you with any question you may have.
Answer:
333.5 MJ
Explanation:
ΔV = m·g·Δh
= 8500 · 9.81 · (15000-11000)
= 8500 · 9.81 · 4000
= 333 540 000
≈ 333.5 ·10⁶J = 333.5 MJ