Is there a ball that can bounce forever?

Is there a ball that can bounce forever? The law of conservation of energy implies that a bouncing ball will bounce forever. Of course, it does not. When you drop it on the floor, it changes some of its energy into other forms, such as heat, each time it hits the floor. What are bouncy […]

How do I find out what my meteorite is worth?

How do I find out what my meteorite is worth? Meteorites are quite valuable, worth as much as $1,000 per gram, according to the LiveScience website. Kellyco Metal Detectors posted on eBay that it can sell for $300 per gram or more — meaning 1 pound could be worth $1 million. “Meteorites are rarer than […]

What is a GX modifier?

What is a GX modifier? A new modifier (-GX) has been created with the definition “Notice of Liability Issued, Voluntary Under Payer Policy” and is to be used to report when a ABN was issued for a service. What is a 51 modifier? Modifier 51 is defined as multiple surgeries/procedures. Multiple surgeries performed on the […]

What do you mean by eigen value and eigen function?

What do you mean by eigen value and eigen function? Such an equation, where the operator, operating on a function, produces a constant times the function, is called an eigenvalue equation. The function is called an eigenfunction, and the resulting numerical value is called the eigenvalue. Eigen here is the German word meaning self or […]

Which country has the smallest carbon footprint?

Which country has the smallest carbon footprint? Tuvalu What industry is the biggest polluter in the world? According to the report, fashion is responsible for 92 million tons of solid waste per year globally, representing 4% of the 2.12 billion tons of waste we dump globally each year. That is more than toxic e-waste and […]

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