kerrymckenzie21 kerrymckenzie21

15-07-2020
Mathematics

contestada

can somebody help me with this question please

can somebody help me with this question please class=

Respuesta :

sqdancefan sqdancefan

17-07-2020

Answer:

490 J

Step-by-step explanation:

The formula is ...

PE = mgh

where g is the acceleration due to gravity: 9.8 m/s². Filling in your numbers, you find the energy to be ...

PE = (5 kg)(9.8 m/s²)(10 m) = 490 kg·m²/s² = 490 J

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