Question

Oo
1 point
Q.3 What is the divergence of the vector field F where = xi+yj + zk?
(A) x
(B) y
(C) 2
(D) 3​

Answer 1

Answer:

F= ∆fx/∆x + ∆fy/∆y + ∆fz/∆z

xi+yj+zk = ∆fx/x + ∆fy/y + ∆fz/z

i =i. j=j k=k

x=∆fx/x

x²=∆fx

y²= ∆fy

z²=∆fz

F=x²/x + y²/y + z²/z

F= x+y+z