(eg. 60 watts, a typical rating for an incandescent light bulb; or 13 watts, the rating for a compact fluorescent light bulb with light output comparable to a traditional 60 watt light bulb.). Ad.
What is RO? Reverse Osmosis (RO) is the process to have clean and pure water through a permeable or semi-permeable membrane. In Reverse Osmosis, pressure is used to force a solution through membrane. The solute remains on the one side and the solvent passes through the membrane to other side.
The rate of return (ROR), sometimes called return on investment (ROI), is the ratio of the yearly income from an investment to the orignial investment.he rate of return (ROR), sometimes called return on investment (ROI), is the ratio of the yearly income from an investment to the orignial investment.