Use the Divergence Theorem to evaluate F. dS , where F(r, y, z) = (2x(y - z), x? – y, z) and S is the portion of the sphere x? + y? + z? = 9 satisfying z > 0. Assume an outward orientation. F. dS

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Chapter2: Second-order Linear Odes
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Use the Divergence Theorem to evaluate ∬SF⋅dS∬SF⋅dS , where F(x,y,z)=⟨2x(y−z),x2−y2,z⟩F(x,y,z)=⟨2x(y−z),x2−y2,z⟩ and SS is the portion of the sphere x2+y2+z2=9x2+y2+z2=9 satisfying z≥0z≥0. Assume an outward orientation.

∬SF⋅dS=∬SF⋅dS= 

 

Can you check the solution for the second one I solve and get 16pi but is not correct?

### Divergence Theorem Verification for a Given Vector Field

**Problem Statement:**
Confirm that the Divergence Theorem holds for the vector field \(\mathbf{F}(x, y, z) = \langle -y, x, 2z \rangle\) and the solid \(B\) that is bounded by the graphs of \(z = 4\) and \(z = x^2 + y^2\), oriented outwards.

**Task:**
Calculate the common value of the two integral expressions.

\[ 
\iint\limits_{\partial B} \mathbf{F} \cdot d\mathbf{S} = \iiint\limits_B (\nabla \cdot \mathbf{F}) \, dV 
\]

**Solution:**
Enter the common value:

\[ 
\boxed{-16\pi}
\]
Transcribed Image Text:### Divergence Theorem Verification for a Given Vector Field **Problem Statement:** Confirm that the Divergence Theorem holds for the vector field \(\mathbf{F}(x, y, z) = \langle -y, x, 2z \rangle\) and the solid \(B\) that is bounded by the graphs of \(z = 4\) and \(z = x^2 + y^2\), oriented outwards. **Task:** Calculate the common value of the two integral expressions. \[ \iint\limits_{\partial B} \mathbf{F} \cdot d\mathbf{S} = \iiint\limits_B (\nabla \cdot \mathbf{F}) \, dV \] **Solution:** Enter the common value: \[ \boxed{-16\pi} \]
### Divergence Theorem Problem

**Problem:**  
Use the Divergence Theorem to evaluate 
\[ \iint_S \mathbf{F} \cdot d\mathbf{S} \]
where 
\[ \mathbf{F}(x, y, z) = (2x(y - z), x^2 - y^2, z) \]
and \( S \) is the portion of the sphere 
\[ x^2 + y^2 + z^2 = 9 \]
satisfying \( z \geq 0 \). Assume an outward orientation.

\[ \iint_S \mathbf{F} \cdot d\mathbf{S} = \] 
*[Input Box]*
Transcribed Image Text:### Divergence Theorem Problem **Problem:** Use the Divergence Theorem to evaluate \[ \iint_S \mathbf{F} \cdot d\mathbf{S} \] where \[ \mathbf{F}(x, y, z) = (2x(y - z), x^2 - y^2, z) \] and \( S \) is the portion of the sphere \[ x^2 + y^2 + z^2 = 9 \] satisfying \( z \geq 0 \). Assume an outward orientation. \[ \iint_S \mathbf{F} \cdot d\mathbf{S} = \] *[Input Box]*
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