A forming limit diagram (FLD) shows how sheet metal behaves under different levels of strain. The forming limit curve (FLC) shows the maximum stress the metal can handle before cracking or pinching. FLDs are constructed using sheet metal test strips and measuring strain. The FLC is an irregular parabolic curve, and different types of sheet […]
Pangea, a supercontinent that included South America, Africa, Antarctica, India, and Australia, began to disintegrate slowly millions of years ago. Tectonic plates can move apart at increasing rates up to 20mm per year, causing violent earth movements, heat, and volcanic activity. Millions of years ago, a supercontinent now called Pangea contained what would later become […]
Johannes Relleke holds the record for surviving the most bee stings, with 2,443 stings in 1962. Similar cases have occurred since, often during attempts to break bee-related records. It is important to remove bee stings quickly, as they can cause fatal anaphylactic shock. Johannes Relleke of Zimbabwe survived a record 2,443 bee stings in 1962. […]
Export restrictions are limits or prohibitions on exporting items to certain countries or individuals, set by government bodies. They may be imposed for foreign policy or economic reasons, and certain types of items are heavily regulated. Individuals or nations may be classified as blocked, unverified, or denied. An export restriction is a prohibition on exporting […]
Load limits indicate the maximum weight an item can carry before plastic deformation, and there are different types of limits. The working load limit is the safe extent, based on the test load limit, and the item’s lifespan varies. Shock load limits are also important, and age and environmental factors must be considered. Exceeding limits […]
Religious dietary restrictions are observed by followers of various religions, often for food safety or religious beliefs. Fasting is also common, and restrictions on gluttony and intoxicants are advised for health and social welfare. These restrictions can be ignored in emergency situations. Some world religions have dietary restrictions which are observed by their followers as […]
Bloating is usually caused by an underlying problem such as gas, constipation, fluid retention, or intestinal blockages. It can be a symptom of a digestive disorder, dehydration, or a serious medical condition. Treatment includes medication, drinking lots of water, exercising, and eating more fiber. Any bloating that occurs more than once a month or two […]
Ability to pay refers to an individual’s cash flow to repay loans and the ability of high-income individuals to pay more taxes. It is important when lending money and is a redistributive concept in taxation. It has short-term benefits but may also have downsides. Ability to pay is a financial term that relates to an […]
In 2009, 2,376 wiretaps were authorized in the USA to combat crime, with a median cost of $52,200 per order. All requests were approved, with 96% targeting cell phones for drug-related activity. California and New York had the most interceptions, resulting in 678 convictions out of 4,537 arrests, with 19% of calls incriminating. 2,376 wiretaps […]
Flammable limits are the range of gas concentrations that can cause a fire. The lower limit is the minimum amount of gas needed to start a fire, while the upper limit is the richest concentration at which a fire can occur. Flammability limits vary depending on the gas. Proper ventilation is essential to prevent fires […]
Scientists previously believed that the maximum human lifespan was around 115 years, but recent challenges to the study’s methodology suggest there may be no limit. Life expectancy has increased over the years, but has recently leveled off and even decreased in the US. The oldest living person is currently a 117-year-old Jamaican woman, while the […]
After 700 years, Florence has lifted all accusations against Dante Alighieri, who went into exile in 1302. Despite being accused of perjury, extortion and fraud, Dante was actually targeted for supporting the losing side in a political battle. Florence has since regretted its decision and even erected a tomb for him in 1829. However, it […]
Chickenpox is a highly contagious infection caused by the varicella-zoster virus. A vaccine is available for children and adults to prevent the disease, but pregnant women should not receive it. Exposure to chickenpox can be minimized by avoiding infected people and disinfecting items. Pregnant women who contract chickenpox can pass it on to their unborn […]
Term limits restrict the number of times a person can hold a public office, with some also limiting consecutive terms. They date back to ancient Greece and Rome and are argued to provide more opportunities for people to serve in political offices and prevent career politicians from making safe choices. However, opponents argue that they […]
There is no official recommended daily intake of sugar, but health experts suggest moderation and limiting refined sugar to 40g or less per day. Natural sugar in fruit is healthy, while simple sugars in prepared foods can cause health problems. Artificial sweeteners or plain fruit juice can be used as alternatives. There really isn’t an […]
83% of parents limit their children’s video game time, but 64% believe it is a positive part of their lives. The average player is 34 years old, and annual sales are around $24 billion. In the UK, players average three hours a day and 15% have experienced relationship breakups due to disagreements over gaming. The […]
Bounds checking ensures that variables are within the limits of an array to prevent errors and illegal operations. It can be standard or executed on operator orders. Failure to perform the check can have consequences and debugging processes may include checking boundaries. Bounds checking is a procedure for making sure that a variable conforms to […]
Baggage allowance is the amount of luggage a passenger can take on a journey, determined by weight or number of bags. Airlines have varying restrictions and excess fees may apply. Carry-on bags are limited in size and larger bags are checked. A baggage allowance refers to the amount of baggage that a commercial passenger is […]
RAM limit is the controlled allocation of memory to certain functions, preventing system overload and data loss. The limit is also governed by hardware capabilities, and even with additional memory, only a portion is in active use at any given time. A random access memory or RAM limit is a term used to describe the […]
Gold can be stretched into a wire that can reach 50 miles. Its value has remained stable over time, but Spain’s excessive use of gold caused its decline. 70% of gold is used for jewelry, 13% for coins, and the rest for various purposes. The properties of gold allow the metal to be stretched a […]
