The wavelength is the distance from crest to crest (or from trough to trough) (or between any two corresponding points on adjacent waves). 2. The amplitude of the wave in the diagram above is given by letter _____.
The history of the Affordable Care Act â The Patient Protection and Affordable Care Act was signed into law by President Obama on March 23, 2010. It is more commonly known as the Affordable Care Act (or ACA) â and itâs most commonly referred to by its nickname, Obamacare.
National Health Care Reform. The Patient Protection and Affordable Care Act of 2010 (also known as the ACA) was signed into federal law on March 23, 2010, creating the biggest expansion of health care coverage, making health insurance accessible to millions of people who currently are uninsured.