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Which of the following statement is correct?
  • a)
    The fermi level of Silicon is at higher energy level compared to that of copper as silicon has more number of free electrons.
  • b)
    The fermi level in the two materials are at the same energy levels irrespective of the number of free electrons in copper and silicon.
  • c)
    The fermi level of copper is at a higher energy level compared to that of silicon as copper has more number of free electrons.
  • d)
    Copper and silicon being in thermal equilibrium have the same specific heat and fermi levels has no relation to thermal equilibrium.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which of the following statement is correct?a)The fermi level of Silic...
Since copper is a metal, conductor, thus it has more number of free electrons in conduction band than that of silicon. Hence, fermi level of copper is at higher energy level than that of silicon.
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Which of the following statement is correct?a)The fermi level of Silicon is at higher energy level compared to that of copper as silicon has more number of free electrons.b)The fermi level in the two materials are at the same energy levels irrespective of the number of free electrons in copper and silicon.c)The fermi level of copper is at a higher energy level compared to that of silicon as copper has more number of free electrons.d)Copper and silicon being in thermal equilibrium have the same specific heat and fermi levels has no relation to thermal equilibrium.Correct answer is option 'C'. Can you explain this answer?
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Which of the following statement is correct?a)The fermi level of Silicon is at higher energy level compared to that of copper as silicon has more number of free electrons.b)The fermi level in the two materials are at the same energy levels irrespective of the number of free electrons in copper and silicon.c)The fermi level of copper is at a higher energy level compared to that of silicon as copper has more number of free electrons.d)Copper and silicon being in thermal equilibrium have the same specific heat and fermi levels has no relation to thermal equilibrium.Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about Which of the following statement is correct?a)The fermi level of Silicon is at higher energy level compared to that of copper as silicon has more number of free electrons.b)The fermi level in the two materials are at the same energy levels irrespective of the number of free electrons in copper and silicon.c)The fermi level of copper is at a higher energy level compared to that of silicon as copper has more number of free electrons.d)Copper and silicon being in thermal equilibrium have the same specific heat and fermi levels has no relation to thermal equilibrium.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statement is correct?a)The fermi level of Silicon is at higher energy level compared to that of copper as silicon has more number of free electrons.b)The fermi level in the two materials are at the same energy levels irrespective of the number of free electrons in copper and silicon.c)The fermi level of copper is at a higher energy level compared to that of silicon as copper has more number of free electrons.d)Copper and silicon being in thermal equilibrium have the same specific heat and fermi levels has no relation to thermal equilibrium.Correct answer is option 'C'. Can you explain this answer?.
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