When your retirement tax rate is higher than your tax rate throughout your working years, you benefit tax-wise with a Roth 401(k) plan. Taxpayers have the option of funding both a Roth 401(k) and a tax-deferred 401(k).
QUESTION: What are the advantages of using modified sine wave products? Modified sine wave products are initially more economical than true sine wave products. In addition, MSW inverters have the advantage when the load is a simple induction load like a motor, or a resistive load like a light bulb.
Sine Wave Relationship. The graphs of the sine and cosine functions are sinusoids of different phases. The sine wave or sinusoid is a mathematical curve that describes a smooth repetitive oscillation. It is named after the function sine, of which it is the graph.