The gravitational field in a region is given by vecE = (4hati +3hatj)N/Kg. The gravitational potential at the points (3m, 0) and (0, 4m). If the potential at the origin is taken to be zero.

The gravitational field in a region is given by vecE = (4hati +3hatj)N

1.	The gravitational field in a region is given by vecE = (4hati +3hatj)N/Kg. The gravitational potential at the points (3m, 0) and (0, 4m). If the potential at the origin is taken to be zero.
Answer» SOLUTION :`VECV=-(vecE.vecr)` At (3m,0) `BARV=-(4hati+3hatj).(3HATI)`=-12J/kg At (0,4 m) `vecV=-(4hati+3hatj).(4hatj)`=-12J/kg