Using Gauss’ law, derive an expression for the electric field at a point near an infinitely long straight uniformly charged wire.

Using Gauss’s law, derive expression for intensity of electric field at any point near the infinitely long straight uniformly charged wire. The electric field components in the following figure are E_(x) = alphax, E_(y) = 0, E_(z) = 0, " in which " alpha = 400 N//C m. Calculate (i) the electric flux through the cube, and (ii) the charge within the cube assume that a = 0.1m.

Using Gauss’s law, derive expression for intensity of electric field at any point near the infinitely long straight uniformly charged wire. The electric field components in the following figure are E_(x) = alphax, E_(y) = 0, E_(z) = 0, " in which " alpha = 400 N//C m. Calculate (i) the electric flux through the cube, and (ii) the charge within the cube assume that a = 0.1m.

Use Gauss's law to obtain an expression for the electric field due to an infinitely long straight uniformly charged wire.

Answer the following: State Gauss' law in electrostatics. Derive an expression for the electric field due to an infinitely long straight uniformly charged wire.

Apply Gauss's law to derive the expression for electric field intensity due to an infinitely long straight uniformly charges wire. What is the direction of the field intensity if it is positively charged?