Category: Physics

What is the largest reservoir of nitrogen on Earth? dinitrogen gas Can all living things can absorb nitrogen directly from the atmosphere? The nitrogen cycle is the circulation of nitrogen through the atmosphere, the soil and water, and the plants and animals of the earth. All living things require nitrogen and most organisms can use […]

Which of the following is the goal of descriptive statistics? Descriptive statistics can be useful for two purposes: 1) to provide basic information about variables in a dataset and 2) to highlight potential relationships between variables. The three most common descriptive statistics can be displayed graphically or pictorially and are measures of: Graphical/Pictorial Methods. Which […]

How do you show that a function is continuous everywhere? If f(x) = F(G(x)), then f is continuous at all points in its domain if G is continuous at all points in its domain and F is continuous at all points in its domain. What does continuous everywhere mean? Note: Usually, if we say a […]

What is the most common cause of conductive hearing loss? Fluid accumulation is the most common cause of conductive hearing loss in the middle ear, especially in children. Major causes are ear infections or conditions that block the eustachian tube, such as allergies or tumors. What are the symptoms of conductive hearing loss? Conductive Hearing […]

What are the 7 neurotransmitters? Fortunately, the seven “small molecule” neurotransmitters (acetylcholine, dopamine, gamma-aminobutyric acid (GABA), glutamate, histamine, norepinephrine, and serotonin) do the majority of the work. What brain chemical causes anxiety? The neurotransmitters serotonin, dopamine, norepinephrine, and gamma-aminobutyric acid (GABA) are specifically believed to be linked to mood and anxiety disorders. 1 These neurotransmitters […]

Where is the fuel filter located on a 2011? The fuel filter is located somewhere in between your fuel tank and your engine. Typically, the fuel filter is either located inside the fuel tank (in the opening of the fuel line, which feeds gas to your car), or somewhere in the fuel line (this is […]

What does a horizontal line mean on a displacement time graph? A distance-time graph tells us how far an object has moved with time. • The steeper the graph, the faster. the motion. • A horizontal line means the object is. not changing its position – it is not moving, it is at rest. How […]

How do I use GIMP software? Beginner GIMP Quickies. Use GIMP for simple graphics needs without having to learn advanced image manipulation methods. Simple Floating Logo. Making a Circle-Shaped Image. Making a Heart Shape with Selections. Layer Masks. Basic Color Curves. Your GIMP Profile (and You) Image Formats Overview. How do I turn a photo […]

Is Eiilm university degree valid for government jobs? Yes , bachelor degree of the EIILM university Sikkim is valid for Govt. sector Job. As this university approved by the UGC and Sikkim Govt. degree and certificates offered by this university valid for government , private and banking jobs as well as for higher education in […]

What fossilized fern was found in Africa Australia and South America? Glossopteris fossil What is a Glossopteris fossil? Glossopteris, genus of fossilized woody plants known from rocks that have been dated to the Permian and Triassic periods (roughly 300 to 200 million years ago), deposited on the southern supercontinent of Gondwana. Glossopteris occurred in a […]