Category: Engineering

What are the parts of a flashlight? A typical flashlight consists of the light source mounted in a reflector, a transparent cover (sometimes combined with a lens) to protect the light source and reflector, a battery, and a switch, all enclosed in a case. What part of the flashlight is the reflector? Reflector: At the […]

Is there prescription mouthwash? Chlorhexidine gluconate is a prescription germicidal mouthwash that decreases bacteria in your mouth. A 2017 study suggests chlorhexidine is the most effective antiseptic mouthwash to date. Dentists primarily prescribe it to treat the inflammation, swelling, and bleeding that comes with gingivitis. Can I buy chlorhexidine mouthwash over the counter? Can I […]

What does green color represent? Green is the color most commonly associated in the United States and Europe with springtime, freshness, and hope. Green is often used to symbolize rebirth and renewal and immortality. What is the spiritual meaning of the color green? So, what does the color green mean spiritually? Green carries the vibration […]

Can you change a v6 to a V8 Dodge Charger? Yes you can trade up for a RT or SRT. How much are you willing to spend? You could get a 440 stroker put in your car for around $5,000-6,000. You will have the same car as opposed to getting a SRT with all the […]

How do you win a Pulitzer Prize in journalism? The Pulitzer Prizes in Journalism are awarded in fifteen categories. Entries may be made by any individual based on material coming from a United States newspaper, magazine or news site that publishes regularly during the calendar year and that adheres to the highest journalistic principles. Which […]

Do cows go to sleep at night? Adult cows do what is called polyphasic sleep, which means they sleep in small intervals throughout a 24-hour day. According to the 1972 study, 97 per cent of total sleep time and 100 per cent of REM (rapid eye movement) sleep time occurs at night. How long does […]

Does ibuprofen reduce hot flashes? These estrogens may work to reduce hot flashes. Click here to see natural sources of plant estrogens. Nonprescription remedies: Evening Primrose Oil, Black Cohash, Soy, Acupuncture, Vitamin E, Vitamin B, and ibuprofen may help reduce symptoms. Does ibuprofen help with menopause symptoms? Breast tenderness Tenderness and swelling of the breasts […]

How long should a gas stove take to boil water? How long does it take to boil water on a gas stove? It takes 5 minutes to bring 4 quarts (1 gallon) of water to a boil on a good Natural Gas burner stove, or 9-10 minutes on a 18,000 BTU burner. And usually 15 […]

What is a large open area of grassland? Synonyms, crossword answers and other related words for LARGE AREA OF GRASSLAND [prairie] What are other names for grasslands? Grasslands have many names—prairies in North America, Asian steppes, savannahs and veldts in Africa, Australian rangelands, and pampas, llanos and cerrados in South America. What is the vast […]

What is the value of Edinburgh Castle? Crenellations. Edinburgh world heritage site valued at over 1 billion. How did they build Edinburgh Castle? In 1103, Edinburgh Castle was built on Castle Rock (which was formed as the result of a volcano erupting several hundred million years previously) that had been both a royal residence and […]