Category: Physics

Is Sparkling Ice really 0 calories? Sparkling ICE is a zero calorie beverage sweetened with sucralose and made with natural flavors, vitamins, antioxidants and lightly carbonated spring water. How many calories is ice drink? Why is Sparkling Ice® now 5 calories? Beginning January 1, 2020, the U.S. Food & Drug Administration’s new Nutrition Facts Panel […]

What makes it easier to push heavy things answer? Answer: When you push there is one component of force that adds to the weight of the body and hence there is more friction. When you pull the vertical component of force is against the weight of body and hence there is less overall friction. So […]

Is DNA prokaryotic or eukaryotic? Prokaryotic Cells Prokaryotic Cells Eukaryotic Cells Nucleus No Yes DNA Single circular piece of DNA Multiple chromosomes Membrane-Bound Organelles No Yes Examples Bacteria Plants, animals, fungi Are viruses prokaryotes? Prokaryotes and eukaryotes are distinguished on the basis of their cellular characteristics. Viruses are considered neither prokaryotes nor eukaryotes because they […]

How do you fix a flooded atomizer? Fold the paper towel several times and hold it against the end of the atomizer. Blow gently through the drip tip until the atomizer stops gurgling. Reassemble the e-cigarette. You should now be able to resume e-smoking. How do you tell if your coil is flooded? The characteristic […]

Why do we use 8.314 as the value for R? R = 8.314 is actually the more important value because it is expressed in SI units (note that 1 J = 1 Pa * m^3= 1 N/m^2 * m^3 = 1 N * m). What does R mean in chemistry? R group: An abbreviation for […]

What are the four stages in the life cycle of a low mass star? Stars about the size of our sun go through the same first four stages as does any other star. They begin their lives as a nebula, then become a Protostar, eventually becoming a main sequence star and finally a red giant. […]

What are two examples of liquid? Examples of Liquids Water. Milk. Blood. Urine. Gasoline. Mercury (an element) Bromine (an element) Wine. What are two examples of a gas? Examples of Gases Hydrogen. Nitrogen. Oxygen. Carbon Dioxide. Carbon Monoxide. Water Vapour. Helium. Neon. What are the common gases? Common gases include Acetylene, Argon, Carbon Dioxide, Helium, […]

What is the relationship of kinetic and potential energy? The primary relationship between the two is their ability to transform into each other. In other words, potential energy transforms into kinetic energy, and kinetic energy converts into potential energy, and then back again. At what position does the ball have the greatest potential energy? The […]

What is the full form of laser? Light amplification by stimulated emission of radiation What are the uses of laser technology? Lasers are widely used for laser material processing in manufacturing, e.g. for cutting, drilling, welding, cladding, soldering (brazing), hardening, surface treatment, marking, engraving, micromachining, pulsed laser deposition, lithography, etc. What is Laser What are […]

Is it a look or take Alook? The difference between “have a look” and “take a look” is geographical rather than semantic. The former phrase is usually used in the UK, whereas the latter is usually used in the USA. Is have a look formal? Both of the sentences that you suggested are grammatically correct, […]