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In the figure shown RB = 500K Omega, RC ...

In the figure shown `R_B = 500K Omega, R_C = 8K Omega, V_BB= 10.6 V` and `V_(C C) = 20V`. The current amplification factor of the transistor is 100 and `V_BE = 0.6` volt then which of the following is false?

A

`I_(B)=20 muA`

B

`V_(CB)=3.4V`

C

current transfer ratio is 1.01

D

current transfer ratio is (100/101)

Text Solution

Verified by Experts

The correct Answer is:
C
`I_(B)=(V_("BB")-V_(BE))/(R_(B))=10/500=20 muA`
`I_(C)=betaI_(B)=2mA, alpha (beta)/(beta+1)=100/101`
`V_(CB)-V_("EE")-V_(BE)-betaI_(C)=3.4 V`
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