Answered

8. Oblicz, na jaką wysokość należałoby podnieść kontener o masie 20t, aby jego energia potencjalna
wzrosła o 2MJ?



Answer :

GinnyAnswer

Final answer:

To find the height a 20-ton container needs to be raised to increase its potential energy by 2MJ, convert the mass to kilograms and use the potential energy formula PE = mgh to calculate the height.


Explanation:

To calculate the height the container needs to be raised for its potential energy to increase by 2MJ:

  1. Convert 20 tons to kilograms (1 ton = 1000 kg).
  2. Use the formula for potential energy: PE = mgh.
  3. Plug in the given values and solve for h.

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