Latest IES EC Aptitude Question SOLUTION: Q. Consider the following parameters of a hybrid-it equivalent circuit of BJT: 1. Transconductance (gm) 2. hfe 3. hie Which of the above parameters vary with temperature in similar

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(#M40031876) IES EC Logical Reasoning question analog(2006 paper-2 obj) Keep an EYE

Q. Consider the following parameters of a hybrid-it equivalent circuit of BJT:
1. Transconductance (gm)
2. hfe
3. hie
Which of the above parameters vary with temperature in similar manner (all of them decrease or all of them increase)?

Select the correct answer using the codes given below:

a. Only 1 and 2
b. Only 2 and 3
c. Only 1 and 3
d. 1, 2 and 3

Asked In IES EC Chandni Maurya (10 years ago)

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