Answer:
v = 83.3 m/s = 300 kph
Explanation:
PE + W = KE
mgh + 255000 = ½mv²
2(9.8)(250m) + 2(255000) / 250 kg = v²
v = 83.3 m/s
a
Low Potential energy and High Kinetic energy
Hope this helps and have a good day! Apologies if it's wrong.<3
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