118 billion bananas.
A nuclear bomb requires approximately 8 kilograms of enriched plutonium. At the current average price of bananas, you would need 118 billion bananas.
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Can you make a nuke with a banana?
Is it possible that you could make a nuclear bomb from a banana? No, a nuclear bomb or reactor goes “critical” based on neutrons, not beta particles (electrons). The bomb casing would prevent any interaction of the banana’s trivial radiation with the core.
How many bananas is equal to Chernobyl?
6.48 trillion bananas
Exposure from eating a banana is estimated at between 0.09-2.3 microSieverts. Let’s use a figure of 0.1 microSievert per banana. Thus, exposure from Chernobyl and Fukushima equates to 6,480,000,000,000 Banana Equivalent Doses – that’s 6.48 trillion bananas or, if you prefer, 6.48 terabananas or 6,480 gigabananas.
How many bananas would it take to kill you from radioactivity?
Each banana can emit . 01 millirem (0.1 microsieverts) of radiation. This is a very small amount of radiation. To put that in context, you would need to eat about 100 bananas to receive the same amount of radiation exposure as you get each day in United States from natural radiation in the environment.
How many bananas worth of radiation is a flight?
The comparison of common exposure ways is summarized in the chart below. The usual airport security scan would result in the same dose as from one eaten banana, while a medium length flight (for instance between New York and Los Angeles) would equal to 400 bananas eaten in terms of radiation dose.
How many bananas was Hiroshima?
It may seem like a lot, but according to Wikipedia, the world-wide production of bananas in 2007 was 72.5 million metric tons. This means that the radiation held by the world-wide production of bananas is approximately equivalent to 1870 Hiroshima bombs!
Can you eat uranium?
Uranium is also a toxic chemical, meaning that ingestion of uranium can cause kidney damage from its chemical properties much sooner than its radioactive properties would cause cancers of the bone or liver.
What is the most radioactive fruit?
Bananas. Bananas are sufficiently radioactive that they can set off radiation alarms at ports and airports. They offer 1 pCi/kilogram from radon-226 and 3,520 pCi/kilogram from potassium-40. The high potassium content is part of why bananas are so nutritious.
What is the most radioactive food?
Brazil nuts are the most radioactive everyday food. However, large quantities of Brazil nuts, lima beans, and bananas all can set off radiation detectors when they pass through shipping. The radiation dose from eating one banana is calculated at 10−7 Sievert or 0.1 microSieverts.
How radioactive is a human?
The amount of the radioactive isotope 40K in a 70-kg person is about 5,000 Bq, which represents 5,000 atoms undergoing radioactive decay each second. Second, 40K emits gamma rays in a little over 10 percent of its decays and most of these gamma rays escape the body.
What is a milliRem?
Average Natural Background: 300 Millirems
(A milliRem is 1/1000th of a Rem. According to McGraw-Hill’s Dictionary of Scientific and Technical Terms, a Rem is a unit of ionizing radiation equal to the amount that produces the same damage to humans as one roentgen of high-voltage x-rays.
How much radiation is still at Chernobyl?
“The readings reported by the regulator – of up to 9.46 microSieverts per hour – are low and remain within the operational range measured in the Exclusion Zone since it was established,” the IAEA said.
Are bananas radioactive Are they harmful?
Some potassium is always taken in via the diet, and some is always excreted, meaning that there is no buildup of radioactive potassium. So, while bananas are indeed radioactive, the dose of radioactivity they deliver does not pose a risk.
How much radiation is in a 12 hour flight?
We are exposed to low levels of radiation when we fly. You would be exposed to about 0.035 mSv (3.5 mrem) of cosmic radiation if you were to fly within the United States from the east coast to the west coast. This amount of radiation is less than the amount of radiation we receive from one chest x-ray.
How many bananas does it take to power a house?
Each banana only contains about 0.422 g potassium, so this would mean we need about 429 trillion bananas (4.2914) to power a house!
How much radiation do you get from sleeping next to someone?
So just how much radiation do people emit? “I like to put things in terms of what we call the banana-equivalent dose,” Short says. Bananas are high in potassium, he says, providing a useful measure of radiation. “Sleeping next to someone for eight hours gives you about one and a half bananas worth of a dose,” he says.
What is the most radioactive place on earth?
Fukushima is the most radioactive place on Earth. A tsunami led to reactors melting at the Fukushima nuclear power plant. Even though it’s been nine years, it doesn’t mean the disaster is behind us.
How many bananas equal an xray?
50 bananas
Well, eating a banana has a radiation dosage of about . 0001 mSv. Which would mean that eating 50 bananas would be the rough equivalent of one dental x-ray.
Is a banana more radioactive than a nuclear power plant?
The radiation exposure from consuming a banana is approximately 1% of the average daily exposure to radiation, which is 100 banana equivalent doses (BED). The maximum permitted radiation leakage for a nuclear power plant is equivalent to 2,500 BED (250 μSv) per year, while a chest CT scan delivers 70,000 BED (7 mSv).
What is the cost of 1 kg of uranium?
The uranium was valued at Rs 3 crore per kg.
Can I touch plutonium?
A: Plutonium is, in fact, a metal very like uranium. If you hold it [in] your hand (and I’ve held tons of it my hand, a pound or two at a time), it’s heavy, like lead. It’s toxic, like lead or arsenic, but not much more so.