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अंग्रेजी-हिंदी > half-life का अर्थ

half-life इन हिंदी

आवाज़:  
half-life उदाहरण वाक्य
उदाहरण वाक्य
1.It has a half-life of about 41/2 billion years .

2.The half-life of francium is 22 minutes .

3.Evolutionists have recently learned that groups of species also have what might be called a half-life .

परिभाषा
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
पर्याय: half life,

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