Category: Physics

Which acid-base imbalance can be caused by emphysema? The article begins with an explanation of how the resulting carbon dioxide accumulation in blood leads to respiratory acidosis, the acid-base disturbance that commonly occurs in advanced COPD. An important distinction is made between acute and chronic respiratory acidosis; compensation is less effective in the former. Is […]

Are lice eggs clear or white? Lice attach their nits to pieces of hair, close to the scalp. If you think you have lice and see a small, oval blob on a strand of hair, it’s probably a nit. If nits are yellow, tan, or brown, it means the lice haven’t hatched yet. If the […]

Is a flashlight a direct current? Current flowing in power lines and normal household electricity that comes from a wall outlet is alternating current. The current that flows in a flashlight or another appliance running on batteries is direct current. Does a torch or flashlight operate on AC or DC? Answer: A torch operates on […]

What are the products in a combustion reaction? The products of combustion reactions are compounds of oxygen, called oxides. Since methane is made up of atoms of carbon and hydrogen, the products of its combustion reaction are oxides of carbon and hydrogen. The names of these oxides are carbon dioxide and water. What are the […]

Is brown rice high in fat? White rice is higher in calories and contains fewer nutrients and fiber than brown rice….Brown Versus White Rice. White Brown Fiber 0 grams 2 grams Protein 2 grams 2 grams Fat 0 grams 1 gram Manganese 19% RDI 55% RDI Is brown rice less fattening than white rice? Brown […]

What causes a high water bill? An unusually high water bill is most often caused by a leak or change in water use. Some common causes of high water bills include: A leaking toilet, or a toilet that continues to run after being flushed, most common. A dripping faucet; a faucet drip can waster 20 […]

Is GT a good buy? Of eight Wall Street analysts that have rated the stock, four have rated it a Strong Buy and two have rated it a Buy. GT has an overall rating of B, which equates to Buy in our POWR Ratings system. GT is ranked #18 of 69 stocks in the A-rated […]

How do I find the VIN number on my engine? Find it in the lower corner of your windshield on the driver’s side. Your VIN number is your vehicle identification number and you can find your engine size by VIN number. In the series of numbers and letters, the tenth from the left denotes the […]

What is a nonspecific biopsy? Nonspecific benign results were defined as the presence of benign pathological features such as inflammatory cells or fibrosis that was insufficient to render a specific diagnosis. Nonspecific benign results on lung biopsy were considered to be true negatives if the lesions were benign on final diagnosis. Why would a biopsy […]

Is security deposit recorded in income statement? If a security deposit is non-refundable, the company doesn’t carry it on the balance sheet at all. The company that pays such a deposit would simply record it as an expense, while the company that receives it would book it as revenue. How do you record a security […]