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An α particle with a kinetic energy of 2.1 eV makes a head on collision with a hydrogen atom moving towards it with a kinetic energy of 8.4 eV. The collision.
  • a)
    must be perfectly elastic
  • b)
    may be perfectly inelastic
  • c)
    may be inelastic
  • d)
    must be perfectly inelastic
Correct answer is option 'C'. Can you explain this answer?
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An α particle with a kinetic energy of 2.1 eV makes a head on co...
 
For completely inelastic collision both come to rest after collision and net energy of 4E + E = 10.5 eV is lost. But electron in ground state of H-atom can accept only an energy of 10.2 eV. Hence the collision may be inelastic but it can never be perfectly inelastic. 
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An α particle with a kinetic energy of 2.1 eV makes a head on co...
An is a word that is used before a vowel or vowel sound. It is an indefinite article that is used to indicate one of something that is not specific or previously mentioned. For example, "An apple" or "an umbrella." It is the counterpart to the indefinite article "a," which is used before a consonant or consonant sound.
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An α particle with a kinetic energy of 2.1 eV makes a head on collision with a hydrogen atom moving towards it with a kinetic energy of 8.4 eV. The collision.a)must be perfectly elasticb)may be perfectly inelasticc)may be inelasticd)must be perfectly inelasticCorrect answer is option 'C'. Can you explain this answer?
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An α particle with a kinetic energy of 2.1 eV makes a head on collision with a hydrogen atom moving towards it with a kinetic energy of 8.4 eV. The collision.a)must be perfectly elasticb)may be perfectly inelasticc)may be inelasticd)must be perfectly inelasticCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about An α particle with a kinetic energy of 2.1 eV makes a head on collision with a hydrogen atom moving towards it with a kinetic energy of 8.4 eV. The collision.a)must be perfectly elasticb)may be perfectly inelasticc)may be inelasticd)must be perfectly inelasticCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An α particle with a kinetic energy of 2.1 eV makes a head on collision with a hydrogen atom moving towards it with a kinetic energy of 8.4 eV. The collision.a)must be perfectly elasticb)may be perfectly inelasticc)may be inelasticd)must be perfectly inelasticCorrect answer is option 'C'. Can you explain this answer?.
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