You have now seen examples during lecture on how to calculate the electric field

1/4πε₀[Hx/ (√x² + b²)^3/2]i.

Explanation:

So, without mincing words let's dive straight into the solution to the question above. There is need to determine the electric field on-axis of a uniformly-charged disk sitting.

The electric field in the x-component, dεₓ = 1/4πε₀[H/ x² + b²] cos .

Thus, the total electric field in the x-component, εₓ = 1/4πε₀ [ xdH/ (x^2 + b^2)^3/2.

Therefore, the electric field = 1/4πε₀ [ xdH/ (x^2 + b^2)^3/2i.

Where x=0

D.) Methane and carbon dioxide trap air and cause acid rain inside of greenhouses, which cause plants to die more rapidly.

Explanation:

These non-toxic gases, most of which occur naturally in the atmosphere and are not pollutants, include carbon dioxide, methane, CFCs, and nitrous oxide. Acid rain is caused by toxic industrial smoke containing Sulphur dioxide, nitrogen oxides, and chloride.