If the electric flux entering and leaving an enclosed surface respectively is ϕ1\phi_1ϕ1 and ϕ2\phi_2ϕ2 the electric charge inside the surface will be Options: A . &nbsp (ϕ1+ϕ2)∈0\left(\phi_1+\phi_2\right)\in_0(ϕ1+ϕ2)∈0 B . &nbsp (ϕ1−ϕ2)∈0\left(\phi_1-\phi_2\right)\in_0(ϕ1−ϕ2)∈0 C . &nbsp (ϕ1+ϕ2)∈0\frac{\left(\phi_1+\phi_2\right)}{\in_0}∈0(ϕ1+ϕ2) D . &nbsp (ϕ1−ϕ2)∈0\frac{\left(\phi_1-\phi_2\right)}{\in_0}∈0(ϕ1−ϕ2)

If the electric flux entering and leaving an enclosed surface respectively is �

Question

If the electric flux entering and leaving an enclosed surface respectively is ϕ1\phi_1ϕ1 and ϕ2\phi_2ϕ2 the electric charge inside the surface will be

Options:

A . (ϕ1+ϕ2)∈0\left(\phi_1+\phi_2\right)\in_0(ϕ1+ϕ2)∈0

B . (ϕ1−ϕ2)∈0\left(\phi_1-\phi_2\right)\in_0(ϕ1−ϕ2)∈0

C . (ϕ1+ϕ2)∈0\frac{\left(\phi_1+\phi_2\right)}{\in_0}∈0(ϕ1+ϕ2)

D . (ϕ1−ϕ2)∈0\frac{\left(\phi_1-\phi_2\right)}{\in_0}∈0(ϕ1−ϕ2)

Answer: Option B

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