Category: Physics

What are the 8 classifications of animals? There are eight distinct taxonomic categories. These are: Domain, Kingdom, Phylum, Class, Order, Family, Genus, and Species. With each step down in classification, organisms are split into more and more specific groups. What are animal classifications? There are seven major levels of classification: Kingdom, Phylum, Class, Order, Family, […]

What are the different kinds of polymer? The eight most common types of synthetic organic polymers, which are commonly found in households are: Low-density polyethylene (LDPE) High-density polyethylene (HDPE) Polypropylene (PP) Polyvinyl chloride (PVC) Polystyrene (PS) Nylon, nylon 6, nylon 6,6. Teflon (Polytetrafluoroethylene) Thermoplastic polyurethanes (TPU) What is polymer and its uses? Product made from […]

What family is potato? Nightshade Where are potatoes originally from? Peru Which country is famous for potatoes? China is now the biggest potato producer, and almost a third of all potatoes is harvested in China and India….Top potato producers, 2007. Quantity (tonnes) 1. China 72 040 000 2. Russian Fed. 36 784 200 3. India […]

What object has the greatest force of gravity? On the planet Jupiter, where gravity is stronger, you would weigh much more than you do here. On the sun, gravity is so strong that you would weigh about 27 times as much as on earth! What is the most cheapest thing in the universe? The answer […]

What gives a rainbow its shape? In raindrops, sunlight bounces back, or reflects, most strongly at a certain angle – 42 degrees. As long as the angle is right, then the light will be reflected and you see a rainbow. So the reflection gives you the shape of the rainbow, while the refraction gives you […]

Does plasma have an indefinite shape? Plasma is a state of matter that is often thought of as a subset of gases, but the two states behave very differently. Like gases, plasmas have no fixed shape or volume, and are less dense than solids or liquids. Which state of matter has a high density and […]

What if you find oil on your land? If you find oil in your back yard, is it yours? If you own land, you have property rights. To own oil or any other mineral coming from your land, you must have mineral rights in addition to your property rights. In other countries, the government has […]

What reflects the most solar radiation? The surface of the Earth absorbs 51 percent of the insolation. Water vapor and dust account for 16 percent of the energy absorbed. The other 3 percent is absorbed by clouds. Of the 30 percent that is reflected back into space, 6 percent is reflected by air and dust. […]

What are 2 examples of fungi? Examples of fungi are yeasts, rusts, stinkhorns, puffballs, truffles, molds, mildews and mushrooms. What are 3 example of fungi? Fungus, plural fungi, any of about 144,000 known species of organisms of the kingdom Fungi, which includes the yeasts, rusts, smuts, mildews, molds, and mushrooms. There are also many funguslike […]

How can you tell the difference between aluminum and magnesium? Most recent answer Magnesium versus aluminum is highly reactive and less stable than aluminum. Magnesium, when compared to aluminum, is softer and more expensive, and has the tendency to bend easily. Magnesium, when compared to aluminum, is lightweight and valuable, whereas forged aluminum is stronger. […]