A particle is moved along a path AB-BC-CD-DE-EF-FA, as shown in figure, in presence of a force F^{\to}=(\alphayi^{⋀}+2\alphaxj^{⋀})N,where x and y are in meter and \alpha=-1Nm^{-1}.The work done on the particle by this force F^{\to} will be ______ Joule. [JEE Adv 2019 P1]

JEE Advanced 2019 Paper 1

Section: Physics

Question : 16 of 54

Marks: +1, -0

A particle is moved along a path AB-BC-CD-DE-EF-FA, as shown in figure, in presence of a force

→

=(αy

⋀

+2αx

⋀

)N,where x and y are in meter and α=−1Nm−1.The work done on the particle by this force

→

will be ______ Joule.

[JEE Adv 2019 P1]

Go to Question:

Prev Question

Next Question