Is the Milky Way expanding or contracting? The Milky Way, the galaxy which contains our own solar system, is expanding and will eventually grow into its neighbour, Andromeda. Already 100,000 light years in diameter, new research puts its rate of growth at about 500 metres per second. What if the universe stopped expanding? The Universe […]
How is MeV calculated?
How is MeV calculated? To convert the binding energy to MeV (megaelectron volts) per nucleon we will employ the conversion factor for converting joules into MeV (1 MeV = 1.602 x 10-13 J) and the number of nucleons (protons and neutrons) which make up the nucleus. How do you convert kg to MeV? The equivalence […]
How do you know if a nonmetal is reactive?
What are the seven super foods?
What are the seven super foods? Here are 16 foods that may be worthy of the esteemed superfood title. Dark Leafy Greens. Share on Pinterest. Berries. Berries are a nutritional powerhouse of vitamins, minerals, fiber and antioxidants. Green Tea. Eggs. Legumes. Nuts and Seeds. Kefir (And Yogurt) Garlic. What are the worst foods for testosterone? […]
Which moon phase is best for conceiving?
Which moon phase is best for conceiving? New Moon How can I get pregnant in 2020? Eight ways to boost your fertility chances in 2020 The age factor. The combined age of both partners determines the chances of pregnancy. Stress less! Keep moving. Get colourful with diet! Cut the caffeine. Switch out the alcohol. Smoking: […]
How much torque does a starter put out?
How much torque does a starter put out? starter will work fine in any application, your standard small-block engine will only require 160-lb. ft. if the compression ratio is less than 11:1, or 180-lb-ft. if the compression ratio is higher than 11:1. How many amps does a car starter motor draw? 150 amps How many […]
Which of the following are types of ionizing radiation?
Which of the following are types of ionizing radiation? What are the Types of Ionizing Radiation? Five types of ionizing radiation—alpha particles, beta particles, positrons, gamma rays, and X-rays—are the primary focus of this Ionizing Radiation Safety and Health Topics page. Is WIFI ionizing radiation? Radiation Facts Wireless technology uses radiofrequency energy, which is a […]
Is internal and heat energy Same?
Is internal and heat energy Same? Internal energy is a measure of the amount of kinetic and potential energy possessed by particles in a body and is measured in Joules. Heat energy on the other hand only concerns transfer of internal energy from a hotter body to a colder body. Are temperature and internal energy […]
What happens to the electron cloud when electrons are added?
What happens to the electron cloud when electrons are added? There are added electron/electron repulsions in the valence shell that expand the size of the electron cloud, which results in a larger radius for the anion. Ionization energy (IE) is the energy required to remove the highest-energy electron from a neutral atom. What is an […]
Why is a deficit bad?
Why is a deficit bad? An increase in the fiscal deficit, in theory, can boost a sluggish economy by giving more money to people who can then buy and invest more. Long-term deficits, however, can be detrimental for economic growth and stability. The U.S. has consistently run deficits over the past decade. Is the deficit […]