After emission of anandalpha;-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer?

EduRev

All Courses

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

Physics Exam > Physics Questions > After emission of anα-particle by a rad...

Join the Discussion on the App

After emission of an α -particle by a radioactive element ₈₄X²¹², the resulting mass number would be.

Correct answer is '208'. Can you explain this answer?

FREE This question is part of

Nuclear Physics Nat Level – 1

Attempt Test

Attempt this Test

Verified Answer

After emission of anα-particle by a radioactive element 84X212, ...

The correct answer is: 208

View all questions of this test

View all answers Start learning for free

< Previous Question Next Question >

Explore Courses for Physics exam

Similar Physics Doubts

A sample of radioactive nuclei of a certain element can decay only byγemission and βemission. If half life forγemission is 24 minutes and that forγemission is 36 minutes, the half life for the sample is how much? (inminutes) Correct answer is '14.4'. Can you explain this answer?

View answer

An electron positron pair (rest mass of each particle = 0.51MeV) is produced by aγ-ray photon of energy 2.42MeV. The K.E. (inMeV) imparted to each of the charged particles shall be : Correct answer is '0.7'. Can you explain this answer?

View answer

A Fermi gas of only two particles, assume that each particle can be in one of three possible quanta states, s = 1, 2, 3. The possible number of states of the whole gas is?

View answer

4 particles each of mass m each are inside a 2D square box of side L. If each state obtained from the solution of schrodinger equation is occupied by only one particle the minimum energy of the system is?

View answer

Let's assume there are N non interacting and distinguishable particles in a quantum mechanical system. The system is a two level one.Each one of the particle can be present either in a state 0 with energy E(0)=0 or in the state 1 with energy E(1)=e. A grad student somehow calculated that the number of particles present in state 1 is n .Calculate the approximate value of the entropy of the system in terms of internal energy (u) of the system.?

View answer

After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer?.

Solutions for After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? in English & in Hindi are available as part of our courses for Physics. Download more important topics, notes, lectures and mock test series for Physics Exam by signing up for free.

Here you can find the meaning of After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer?, a detailed solution for After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? has been provided alongside types of After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice After emission of anα-particle by a radioactive element 84X212, the resulting mass number would be.Correct answer is '208'. Can you explain this answer? tests, examples and also practice Physics tests.

Explore Courses for Physics exam