Dear Dipil, Thanks for your response to our member query; it sounds good.
Dear SSM, If you need more clarification, please refer to the attached link. It will explain clearly and easily. When I saw your query, I felt ashamed of myself for not being able to remember the formula for impact force for a falling object.
[Energy of falling object](http://hyperphysics.phy-astr.gsu.edu/hbase/flobi.html)
Dear Dipil, We both posted/shared the same formula, but there is a small difference between our posts. Please take a look at this.
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I have corrected the spelling, grammar, and formatting in your message. Let me know if you need further assistance. Regards