Category: Physics

Who is the top 10 richest man in India? Karnataka to teach professional courses in Kannada from …. #1 Mukesh Ambani. Net worth: $84.5 billion. #2 Gautam Adani. Net worth: $50.5 billion. #3 Shiv Nadar. Net worth: $23.5 billion. #4 Radhakishan Damani. Net worth: $16.5 billion. #5 Uday Kotak. Net worth: $15.9 billion. #6 Lakshmi […]

What is Shawwal in Islam? Shawwal (Arabic: شَوَّال‎, Šawwāl) is the tenth month of the lunar based Islamic calendar. Shawwāl stems from the verb shāla (شَالَ) to ‘lift or carry’, generally to take or move things from one place to another, so named because a female camel normally would be carrying a fetus at this […]

Can a step up transformer be used as a step down transformer with the same source of AC? Yes you can do it but need to exercise some precaution: The LV winding that was intended by design to be the secondary winding, will serves as the primary & the value of the magnetizing inrush current […]

What is a front axle actuator? The Axle Actuator is a device which activates the front axle when the driver switches from 2 wheel drive to 4 wheel drive. This expanding actuator pushes against the bearing side of the internal gears, forcing them to engage with the gears in the front axle, thereby engaging the […]

How do you use absolute cell references to calculate percentages? Enter the formula =C2/B2 in cell D2, and copy it down to as many rows as you need. Click the Percent Style button (Home tab > Number group) to display the resulting decimal fractions as percentages. Remember to increase the number of decimal places if […]

What does standard 1.5 index lenses mean? refractive index What is the difference between 1.57 Mid index and 1.61 high index? The main difference between 1.57 and 1.61 index lenses is the thickness of the lens material. An individual’s prescription lens power may also influence which type of lens to use for eyewear. For example, […]

What is the probability he takes a yellow jellybean? a 0.15 chance How do you win Guess the jelly beans? Elizabeth Layman Start by counting the number at the bottom of the jar. As Han points out, “It’s usually best to ask first if it’s okay to pick the jar up.” Count how many layers […]

What does a Joule tell you? The joule (symbol J) is the SI unit of energy—a measure of the capacity to do work or generate heat. One joule equals the work done (or energy expended) by a force of one newton (N) acting over a distance of one meter (m). The joule is also used […]

Why is my candle smoking so much? Smoke is created when the flame of the candle is unable to properly burn all the fuel (in the form of vaporized wax) efficiently due to a lack of oxygen. Because the wick is drawing oil from the candle wax, a buildup of oils can occur within the […]

How many people died of heart attacks in 2000? Deaths by heart diseases in the U.S. 1950-2018 This statistic shows the death rate from diseases of the heart in the United States from 1950 to 2018. In 2000, there were 257.6 deaths per 100,000 population. By 2018, this figured had decreased to 163.6 per 100,000 […]