# Quick Answer: How Much Energy Will 10 Kg Release?

## How much energy is released when 1g of matter is converted to energy?

Specifically it says that if you convert 1 g of mass to energy, you get 9 x 1020 ergs of energy — (To use this just keep consistent units -i.e.

Joules, Meters, Seconds, Kilograms, and Ergs, centimeters, grams, seconds..

## Is uranium cheaper than coal?

The US Nuclear Energy Institute suggests that the cost of fuel for a coal-fired plant is 78% of total costs, for a gas-fired plant the figure is 87%, and for nuclear the uranium is about 14% (or 34% if all front end and waste management costs are included). * Prices are approximate and as of March 2017.

## What if you eat a gram of uranium?

Simple uranium metal would react (chemically) with your stomach acid and you’d find yourself belching hydrogen. If enough the uranium dissolves and enters your system, it has a good chance killing you. If you survive, you’ll likely be at an increased risk of stomach and intestinal cancer.

## How much energy is equal to 1kg of mass?

This implies, for instance, that 1 kilogram of matter is equivalent to an energy E = (1 kg)×(3×108 m/sec)2 = 9×1016 kg m2/sec2. An energy of 1 kg m2/sec2 is known as 1 joule, for short. The joule is not a unit of energy that is used much in everyday life.

## How much energy will be released when 50 gm of mass is completely transformed to energy?

4.5 × 10^15 J , energy will be released when 50 gm of mass is completely transformed into energy.

## How much uranium can power a city?

Uranium as a fuel for nuclear power Over 50 more reactors are under construction and another 160 are planned3. A typical 1000 megawatt (MWe) reactor can provide enough electricity for a modern city of close to one million people, about 8 billion kWh per year.

## What is E mc2 used for?

E=mc2 explains why the sun and other stars shine. In their interiors, atoms (mass) fuse together, creating the tremendous energy of the sun as described by Einstein’s famous equation. Albert Einstein in 1905, his “miracle year.” Image via Wikimedia Commons.

## What is the Joule formula?

In words: Work is equal to the force that is exerted times the distance over which it is exerted. In equation form: work (joules) = force (newtons) x distance (meters), where a joule is the unit of work, as defined in the following paragraph.

## What does E mc2 mean?

E = mc2. It’s the world’s most famous equation, but what does it really mean? “Energy equals mass times the speed of light squared.” On the most basic level, the equation says that energy and mass (matter) are interchangeable; they are different forms of the same thing.

## How much energy is contained in matter with a mass of 1 gram?

Energy in ergs = 1 gram x ( 30,000,000,000.0 cm/sec) x (30,000,000,000.0 cm/sec). This equals 900,000,000,000,000,000,000.0 ergs of energy.

## How much energy will be created if 1g of matter is destroyed completely?

Annihilation requires and converts exactly equal masses of antimatter and matter by the collision which releases the entire mass-energy of both, which for 1 gram is ~9×1013 joules.

## How much energy is in 1 kg of uranium?

The potential power locked inside a uranium atom is mind-boggling. 1 kg of coal will give you 8 kWh of heat, whereas 1 kg of uranium-235 will create a ridiculous 24,000,000 kWh.

## Can you touch uranium?

From a chemical point of view, uranium is a heavy metal and about as toxic as lead. Touching it won’t really do anything to you. Ingesting or inhaling it would be bad, but as long as you don’t have any cuts on your hands and wash them when you’re done you’re unlikely to have any problems.

## How much does it cost for 1 gram of uranium?

Originally Answered: What is the price of uranium per gram? 10 cents a gram.