paljonko potentiaalienergiaa jos 1000kg on 10m korkeudessa

Yksi vastaus

• To calculate the potential energy, we can use the formula for gravitational potential energy:
  
  ?
  ?
  =
  ?
  ×
  ?
  ×
  ?
  PE=m×g×h
  Where:
  
  ?
  ?
  PE is the potential energy (in joules),
  ?
  m is the mass (in kilograms),
  ?
  g is the acceleration due to gravity (approximately
  9.8
  ?
  m/s
  2
  9.8m/s
  2
  ),
  ?
  h is the height (in meters).
  Given:
  
  Mass
  ?
  =
  1000
  ?
  kg
  m=1000kg,
  Height
  ?
  =
  10
  ?
  m
  h=10m,
  ?
  =
  9.8
  ?
  m/s
  2
  g=9.8m/s
  2
  .
  Now, lets calculate:
  
  ?
  ?
  =
  1000
  ?
  kg
  ×
  9.8
  ?
  m/s
  2
  ×
  10
  ?
  m
  PE=1000kg×9.8m/s
  2
  ×10m
  ?
  ?
  =
  98
  ,
  000
  ?
  Joules
  PE=98,000Joules
  So, the potential energy is 98,000 Joules.

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  sonjahinton -126 19. joulukuuta, 2024 6:07