A force vec(F) = 5i - 3j + 2k moves a particle from vec(r )_(1) = 2i + 7j + 4k " to " vec_(r )_(2) = 5i + 2j + 8k. Calculate the workdone

A force vec(F) = 5i - 3j + 2k moves a particle from vec(r )_(1) = 2i +

1.	A force vec(F) = 5i - 3j + 2k moves a particle from vec(r )_(1) = 2i + 7j + 4k " to " vec_(r )_(2) = 5i + 2j + 8k. Calculate the workdone
Answer» 38 units 20 units 30 units 15 units Answer :A