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Grade: 11
        Please answer the question that is at the top of page thanks
one year ago

Answers : (1)

Muskaan
49 Points
							
there is a direct formula to calculate potential at height h 
W= mgh/(1+h/R) 
In our case h=R/2 
  W= mgh/ (1+R/2R)  
   W=2mgh/3  
one year ago
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