What are condition monitoring techniques? Condition monitoring to help prevent machine failure Condition monitoring is the process of monitoring machinery – by vibration, temperature or other methods – to identify a significant change which could indicate a developing fault. It is a major component of predictive maintenance. What are the various methods and devices for […]
How do you clear a permanent code on a Chevy?
How do you clear a permanent code on a Chevy? A Permanent Diagnostic Trouble Code (DTC) is stored when a DTC is confirmed and the Malfunction Indicator Lamp (MIL) has been illuminated. A Permanent DTC can only then be cleared by the module strategy and cannot be erased by clearing DTCs with a scan tool, […]
What happens to excess energy from solar panels?
What happens to excess energy from solar panels? If your solar panels are producing more electricity than you need, the excess energy goes towards charging the battery. Later, when your solar panels aren’t producing electricity, you can draw down the energy you stored earlier in your battery for night use. What is the energy generated […]
What was the Egyptian water clock used for?
What was the Egyptian water clock used for? Clepsydra, also called water clock, ancient device for measuring time by the gradual flow of water. One form, used by the North American Indians and some African peoples, consisted of a small boat or floating vessel that shipped water through a hole until it sank. What was […]
What is the proximate analysis of coal?
What is the proximate analysis of coal? Summary. The proximate analysis of coal separates the products into four groups: (1) moisture, (2) volatile matter, consisting of gases and vapors driven off during pyrolysis, (3) fixed carbon, the nonvolatile fraction of coal, and (4) ash, the inorganic residue remaining after combustion. What are the parameters of […]
How do you calculate net worth of assets and liabilities?
How do you calculate net worth of assets and liabilities? Your net worth, quite simply, is the dollar amount of your assets minus all your debts. You can calculate your net worth by subtracting your liabilities (debts) from your assets. If your assets exceed your liabilities, you will have a positive net worth. What is […]
What would happen if you spotted too much sample on the TLC plate?
What are the Top 5 paying jobs in the United States 2019?
What are the Top 5 paying jobs in the United States 2019? Here are the 25 best-paying jobs in 2019, according to U.S. News & World Report: Anesthesiologist. Mean salary: $265,990. Surgeon. Mean salary: $251,890. Obstetrician and Gynecologist. Mean salary: $235,240. Orthodontist. Mean salary: $229,380. Psychiatrist. Mean salary: $216,090. Physician. Prosthodontist. Pediatrician. What are the […]
Why do we need thermodynamic relations?
Why do we need thermodynamic relations? We want to develop relationships to relate the changes in the fundamental and derived properties in terms of the measured properties that are directly accessible from laboratory measurements. These properties arrive from the first and second law of thermodynamics. What do you understand by thermodynamic equilibrium of a system? […]
What causes the thrill of roller coasters?
What causes the thrill of roller coasters? Engineers generate thrill through acceleration—basically changing riders’ velocity in highly engineered, unnatural ways. Coaster engineers call upon Newton’s laws of motion to get riders to feel the combined forces of gravity and acceleration, which produces an exciting, unusual body feel. Do roller coasters give you adrenaline? Every summer, […]