# A homogeneously charged pyramid

Consider a regular pyramid charged with constant volume charge density. The potential at point P, the top of the pyramid is $$1V$$. What would be the potential at point P if we removed the top part, so the pyramid is instead truncated at a height $$h=0.6 H$$?

Hint: You don't need to do any integration, but instead can deduce the result logically.

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