Category: Physics

Why is female body so attractive? Women, on average, tend to be more attracted to men who have a relatively narrow waist, a V-shaped torso, and broad shoulders. Women also tend to be more attracted to men who are taller than they are, and display a high degree of facial symmetry, as well as relatively […]

What are the similarities and differences between sound waves and electromagnetic waves? What are the differences between sound waves and electromagnetic waves? Propogation: Sound waves are longitudinal, meaning that the vibrations occur parallel to the direction of propogation (travel). Electromagnetic waves are transverse, meaning that the vibrations occur perpendicular to the direction of propogation. How […]

What are the 5 types of innovation? The five innovation models are: Employee innovation (already published) Customer innovation (already published) Partner/supplier innovation (already published) Competitor innovation (already published) Public innovation. What are 10 different innovations? The 10 Types of Innovation # Innovation Type Description 1. Profit Model How you make money 2. Network Connections with […]

What is a physical change short definition? A change in matter which does not alter the chemical properties of the matter. For example, if we carve a piece of wood into a baseball bat, it will still burn in a fire and float on water. What is the best definition of a physical change? Physical […]

What is the lowest energy level? At the lowest energy level, the one closest to the atomic center, there is a single 1s orbital that can hold 2 electrons. At the next energy level, there are four orbitals; a 2s, 2p1, 2p2, and a 2p3. Each of these orbitals can hold 2 electrons, so a […]

What are 3 examples of electromagnetic energy? They include: Radio Waves. TV waves. Radar waves. Heat (infrared radiation) Light. Ultraviolet Light (This is what causes Sunburns) X-rays (Just like the kind you get at the doctor’s office) Short waves. How do electromagnetic waves play an important role in your life? Electromagnetic waves are used to […]

What does mitochondria do in the body? ​Mitochondria. Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell’s biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP). Why isn’t all mitochondrial DNA the same? No we don’t, […]

What are the 7 performance enhancing drugs? Types of performance enhancing drugs. Among the most popular PEDs are anabolic steroids, human growth hormone, erythropoietin (EPO), beta-blockers, stimulants and diuretics to name just a few. Is there a drug that increases reaction time? Nootropics and smart drugs refer to natural, synthetic and prescription substances that enhance […]

What are 2 types of evidence used to classify organisms? Scientists use pieces of evidence such as the organism’s morphological structure and evolutionary descent. The gathered evidence is illustrated using either a cladogram or a dichotomous key in order to classify and to identify the organisms. What are three ways to classify organisms? 3 Ways […]

What is Phoebe The God of? PHOIBE (Phoebe) was the Titan goddess of the bright intellect. She was wife of the Titan Koios (Coeus) “the Inquiring” and the grandmother of Apollon, Artemis and Hekate. Is Thea a rare name? A beautiful name that sounds familiar and comfortable even though it’s rare, Thea is an enigmatic […]