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JEE Main & Advanced Sample Paper JEE Main - Mock Test - 37

  • question_answer
    Identify the semiconductor devices whose characteristics are given below, in the order (i), (ii), (iii), (iv):
    (i)  (ii)
    (iii) (iv)

    A) Solar cell, Light dependent resistance, Zener diode, simple diode

    B) Zener diode, Solar cell, simple diode, Light dependent resistance

    C) Simple diode, Zener diode, Solar cell. Light dependent resistance

    D) Zener diode, Simple diode, Light dependent resistance, Solar cell

    Correct Answer: C

    Solution :

    Graph [a] is for a simple diode. Graph [b] is showing the V Break down used for Zener diode. Graph [c] is for solar cell which shows cut-off voltage and open circuit current. Graph [d] shows the variation of resistance h and hence current with intensity of light.


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