The quantity h, now known as the Planck constant, is a universal constant with the approximate value of 6.626 X 10^-34 Js. Max Planck assumed that the radiation energy is emitted in discrete packets called quanta rather than in a continuous way. The energy E of the quantum is related to the frequency Î½ by E = hÎ½. The quantity h, now known as the Planck constant, is a universal constant with the approximate value of 6.626 X 10^-34 Js. Max Planck assumed that the radiation energy is emitted in discrete packets called quanta rather than in a continuous way.
Headaches Frequent headaches can be another sign that you are anemic. In the context of a blood disorder, however, headaches usually indicate that there is a lack of oxygen reaching the brain. When this happens, the arteries in the head start to swell, causing pain.
The symptoms listed below have been broken down into 4 categories: common anemia symptoms, symptoms caused by iron deficiency, symptoms caused by Vitamin B12 deficiency and symptoms caused by chronic lead poisoning. If you suffer from any of these symptoms, consult with your doctor immediatelyâ¦. Fatigue is a very common symptom of anemia. In fact, itâs often one of the very first signs of a health problem with folks experiencing an unexplained loss of energy and booking an appointment with their doctor for that very reason.