Moringa oleifera has an impressive range of medicinal uses with high nutritional value and medicinal benefits. Different parts of Moringa contain a profile of important minerals and are a good source of protein, vitamins, beta-carotene, amino acids and various phenolics.oringa oleifera has an impressive range of medicinal uses with high nutritional value and medicinal benefits. Different parts of Moringa contain a profile of important minerals and are a good source of protein, vitamins, beta-carotene, amino acids and various phenolics.
Answer Wiki. To reverse the current, you need to reverse the voltage. It will be more easier if you think in terms of voltage. Now, this can be achieved in many ways. It depends on what is your power requirement. If your current requirement is less than 1A, you can use a motor driver IC like L293D.
Actually, in some conductors the electric currents are a flow of genuinely positive charges, while in others the flows are indeed negative particles. And sometimes the currents are both positive and negative particles flowing at once, but in opposite directions within the same conductor. We cannot arbitrarily proclaim which way the charges flow, since their true direction always depends on the type of conductive material.