In soccer, the ball is potential energy. When you kick the ball, it becomes kinetic energy.
No, it does not mean it is not a good theory.
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
Advantages-
• Nuclear power generation does emit relatively low amounts of carbon dioxide
• The emissions of green house gases and therefore the contribution of nuclear power plant to global warming is relatively little.
Hope this helps! God bless! :)
Power = work / time --> time = work / power = 3600 J / 275 watts = 13.1 seconds.
Make me brainliest plz