A force \( F=k[y \hat{i}+x \hat{\mathrm{j}}] \) where \( k \) is a positive constant act on a pa....

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Question A force \( F=k[y \hat{i}+x \hat{\mathrm{j}}] \) where \( k \) is a positive constant act on a particle moving in \( x-y \) plane starting from the point \( (3,5) \), the particle is taken along a straight line to \( (5,7) \). The work done by the force is:
(A) zero
(B) \( 35 k \)
(C)  \( 20 k \)
(D) \( 15 k \)๐Ÿ“ฒPW App Link - https://bit.ly/YTAI_PWAP ๐ŸŒPW Website - https://www.pw.live



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