How many Dodgeballs do you need for a game? Six How many total Dodgeballs are used? 6 balls will be used. The official will place 3 balls at the off-sides/center line for each team. Players must start behind their own baseline before the start of play. Anyone can possess and throw any of the six […]
Are tides affected by centrifugal force?
Are tides affected by centrifugal force? The Effect of Centrifugal Force. It is this little known aspect of the moon’s orbital motion which is responsible for one of the two force components creating the tides. As the earth and moon whirl around this common center-of-mass, the centrifugal force produced is always directed away from the […]
What percentage of original radioactive atoms is left after four half lives?
What percentage of original radioactive atoms is left after four half lives? After the fourth half-life, it will reduce to half and the remaining concentration. After the fifth half-life, it will reduce to half of the remaining concentration. Therefore, from the above explanation the correct option is (C)3.125%. What percent of a parent isotope would […]
Is there a fault line in PA?
Is there a fault line in PA? However, it may surprise you to know there are ancient fault lines like the Ramapo fault and Ramapo seismic zone in Pennsylvania, which are active. The Ramapo fault extends from New York through New Jersey into southeastern Pennsylvania. Why are earthquakes not common in Pennsylvania? Earthquakes in Pennsylvania […]
How do humans interact with the environment in Mongolia?
How do humans interact with the environment in Mongolia? people go to extreams to prevent cutting down trees and plants. houses and other buildings are mainly constructed near the capital and the rest of Mongolia still believes in yurts and rural practices. Water resources in the country are scarce, for this reason Mongolia experiences periodic […]
How do you purify drinking water?
How do you purify drinking water? Boil water, if you do not have bottled water. Boiling is sufficient to kill pathogenic bacteria, viruses and protozoa (WHO, 2015). If water is cloudy, let it settle and filter it through a clean cloth, paperboiling water towel, or coffee filter. Bring water to a rolling boil for at […]
What is the role of e commerce in retailing?
What is the role of e commerce in retailing? Electronic retailing (E-tailing) is the sale of goods and services through the Internet. E-tailing requires companies to tailor their business models to capture Internet sales, which can include building out distribution channels such as warehouses, Internet webpages, and product shipping centers. How does online shopping affect […]
What charges are on the ions produced in magnesium and chlorine reaction?
Who is the most famous Scottish golfer?
Who is the most famous Scottish golfer? The best Scottish golfers of all time George Duncan. Willie Park Jr. Sam Torrance. Catriona Matthew. Jamie Anderson. Majors: 3 (The Open 1877,1878,1879) Bob Ferguson. Majors: 3 (The Open 1880, 1881, 1882) Willie Park Sr. Majors: 4 (The Open 1860, 1863, 1866, 1875) Willie Anderson. Majors: 4 (US […]
Why does the size of an atom decrease as you move to the right across rows on the periodic table?
Why does the size of an atom decrease as you move to the right across rows on the periodic table? Atomic size gradually decreases from left to right across a period of elements. This means that the nucleus attracts the electrons more strongly, pulling the atom’s shell closer to the nucleus. The valence electrons are […]