Category: Contributing

How do I convert RPM to g? To convert revolutions per minute (RPM) to relative centrifugal force (RCF), or g force, use the following formula: RCF = (RPM)2 × 1.118 × 10-5 × r. Relative centrifugal force is dependent on the speed of rotation in RPM and the distance of the particles from the center […]

What are some threats to the Nepean River? The rivers and riparian lands of the Hawkesbury Nepean are experiencing significant pressure from urban and rural residential development; extraction of water for metropolitan water supply and agriculture; nutrient input from sewage treatment plants, on-site sewage systems and run-off from agricultural and urban areas; … What do […]

How many American CEOs are Indian? 30% of the Fortune 500 Companies have Indians as their CEOs. As per the 2015 studies , one- third of all the engineers in Silicon Valley (USA) are from India and 10% of world’s high tech company CEO’s are all Indians. Who is the owner of twitter in India? […]

How do you define elderly? Typically, the elderly has been defined as the chronological age of 65 or older. People from 65 to 74 years old are usually considered early elderly, while those over 75 years old are referred to as late elderly. What do you call a person who does not age? Ageless is […]

Which Fiesta engine is best? Our pick of the engine range is the 1.0-litre EcoBoost three-cylinder petrol engine. It’s been around for a little while now, but remains a top choice because it mixes so many great attributes: it’s punchy, economical and really fun to use all at the same time. Is a Ford Fiesta […]

Can you have vaginal dryness without menopause? You can also have vaginal dryness if you: are not aroused during sex. use perfumed soaps, washes or douches in and around your vagina. have an underlying condition, such as diabetes or Sjögren’s syndrome. Can you get vaginal dryness at any age? Vaginal dryness is a symptom of […]

Why was the AVRE Bobbin carpet layer required during the Normandy landings? The ‘Bobbin’ carpet layer was a Churchill AVRE adapted to lay reinforced matting on soft beach surfaces that could not otherwise support the weight of armoured vehicles or other heavy equipment. The matting allowed these vehicles to drive across the difficult terrain. What […]

How can I watch CBC Hockey Online? You can tune in to Hockey Night in Canada on CBC TV or stream the game live on CBC Gem. Games featured on Hockey Night in Canada will also be streamed on desktop on cbcsports.ca and on mobile devices through the CBC Sports app. How can I watch […]

Who owns Catawba Island Club? Jim Stouffer Sr. The Catawba Island Club was given its new life as a premier yachting and country club in 1968 by the family of Jim Stouffer Sr. The club has been owned and operated by the Stouffer family since its inception and it is now the son of Jim […]

What is found floating in the lipid bilayer? A single lipid molecular bilayer of 17 or 18 carbon chain phosphocholines, floating in water near a flat wall, is prepared in the bilayer gel phase and then heated to the fluid phase. Lipid bilayers (1, 2) have been often studied as models of two-dimensional soft systems […]