The potential energy function associated with the force F =4 x y t +2 x^ 2 j is
Physics · JEE Advanced · NTA Exams — Work, Energy and Power
The potential energy function associated with the force \(\bar{F}=4 x y \hat{t}+2 x^{2} \hat{j}\) is
- U = –2x2y
- U = –4x2y + constant
- U = 2x2y + constant
- not defined
Answer
(B) U = –4x2y + constant
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