Category: Physics

How do you add two vectors A and B algebraically? To add or subtract two vectors, add or subtract the corresponding components. Let →u=⟨u1,u2⟩ and →v=⟨v1,v2⟩ be two vectors. The sum of two or more vectors is called the resultant. The resultant of two vectors can be found using either the parallelogram method or the […]

Is the sun bigger than other stars in the sky? The sun is a medium size star that appears larger and brighter than other stars because it is closer to us. Who is the biggest sun or star? The largest known star in the universe is UY Scuti, a hypergiant with a radius around 1,700 […]

Where is a filter pressure relief valve usually located? Run the filter and open the air relief valve on top of the filter. It is typically a small handle-like protrusion on the top of the filter near the pressure gauge. How do I know if my relief valve is bad? Excessive noise: If your water […]

Can you get high off Darvon? Darvon (propoxyphene) can produce drug dependence of the morphine type, and therefore, has the potential for being abused. Psychic dependence, physical dependence and tolerance may develop upon repeated administration. What does the N 100 signify in the Darvocet? acetaminophen. Eachtablet of Darvocet-N 100 contains 100 mg. propoxyphene napsylate and […]

How do I stop my dog from peeing in his bed? When training your dog to stop peeing on your bed, you must first restrict access to your bed when you are not around. Keep the bedroom door closed while you are gone. If needed, keep your dog in a crate. When you are home, […]

How do I run a JavaScript file locally? To execute JavaScript in a browser you have two options — either put it inside a script element anywhere inside an HTML document, or put it inside an external JavaScript file (with a . js extension) and then reference that file inside the HTML document using an […]

What is AUD in accounting? Auditing and Attestation (AUD) Ethics, professional responsibilities and general principles. Assessing risk and developing a planned response. Performing further procedures and obtaining evidence. Forming conclusions and reporting. Is AUD harder than Reg? AUD exam questions are harder but when you account for depth of material, REG becomes the harder exam. […]

Is 60 degree water hot? In general, hot water is 130 F (54.4 C) or above. Warm water is between 110 and 90 F (43.3 to 32.2 C). Cold water is generally between 80 and 60 F (26.7 to 15 C). The temperature of your water can vary greatly depending on the weather outside, too. […]

What type of business is flower shop? A florist shop is a retail establishment that sells cut flowers and ornamental plants. The floral trade involves activities such as flower care, flower arranging, floral design, merchandising, and often flower delivery. What is a floral business? Floristry is the production, commerce, and trade in flowers. It encompasses […]

Is flour a element compound or mixture? Flour contains proteins that bond as they are mixed with water to form gluten, a new substance. Though many may argue that cake batter is a homogeneous mixture because of its observable uniformity, we know it is heterogeneous. Is wheat flour a compound or an element? Wheat flour […]