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GATE ECE 2000 | Question 2.5

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In the circuit of the figure, assume that the transistor is in active region. It has a large $\beta$ and its base-emitter voltage is $0.7 \mathrm{~V}$. The value of $\mathrm{I}_{\mathrm{c}}$ is

  1. Indeterminate since $R$, is not given
  2. $1 \mathrm{~mA}$
  3. $5 \mathrm{~m} A$
  4. $10 \mathrm{~mA}$

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