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[" 21.The gravitational field in a regio...

[" 21.The gravitational field in a region is given by "],[E=(2vec i+3vec j)Nkg^(-1)" .Show that no work is done by the "],[" gravitational field when a particle is moved on the line "],[3y+2x=5],[" [Hint: If a line "y=mx+c" makes angle "theta" with the "X" -axis,"],[m=tan theta.]]

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The gravitational field in a region is given by E=(2veci+vecj)Nkg^-1 show that no work is done by the gravitational field when particle is move on the line 3y+2x=5 .

The gravitational field ina region is given by E=(2veci+vecj)Nkg^-1 show that no work is done by the gravitational field when particle is move on the line 3y+2x=5 .

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The gravitational field in a region is given by vecE = (3hati- 4hatj) N kg^(-1) . Find out the work done (in joule) in displacing a particle by 1 m along the line 4y = 3x + 9 .

The gravitational field in a region is given by vecE = (3hati- 4hatj) N kg^(-1) . Find out the work done (in joule) in displacing a particle by 1 m along the line 4y = 3x + 9 .