The work done in moving an object from origin to a point whose position vector is vec(r )=3hat(i)+3hat(j)-5hat(k) by a force vec(F)=2hat(i)-hat(j)-hat(k) is

The work done in moving an object from origin to a point whose positio

1.	The work done in moving an object from origin to a point whose position vector is vec(r )=3hat(i)+3hat(j)-5hat(k) by a force vec(F)=2hat(i)-hat(j)-hat(k) is
Answer» 1 unit 9 unit 13 unit 60 unit Answer :B