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12th Class Physics
Short Questions Preparation
Start Chapter 18 Preparation
12th Class Physics Chapter Wise Preparation
Online Short Questions For Chapter 7 "ICS Part 2 Physics Chapter 18 Short Questions Preparation "
Try The Short Questions For ICS Part 2 Physics Chapter 18 Short Questions Preparation
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Total Questions10
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Available Sets3
Physics - ICS Part 2 Physics Chapter 18 Short Questions Preparation
Question # 1
The anode of a diode is 0.2V positive with respect to the cathode,It it forward biased?
- Ans 1: Yes when anode is 0.2V positive with respect to cathode,it is forward biased.But the value of potential barrier for germanium is 0.3 V and for silicon is 0.7 V.Therefore there will be no conduction of current.
ICS Part 2 Physics Chapter 18 Short Questions Preparation - Set 1
Question # 1
The anode of a diode is 0.2V positive with respect to the cathode,It it forward biased?
- Ans 1: Yes when anode is 0.2V positive with respect to cathode,it is forward biased.But the value of potential barrier for germanium is 0.3 V and for silicon is 0.7 V.Therefore there will be no conduction of current.
ICS Part 2 Physics Chapter 18 Short Questions Preparation - Set 2
Question # 1
Define Open Loop gain of operational amplifier.
- Ans 1: The ratio of output voltage to voltage difference between non -inverting and inverting inputs ,when there is no external connection between the input and output is called open loop gain of operational amplifier.
ICS Part 2 Physics Chapter 18 Short Questions Preparation - Set 3
Question # 1
Define Open Loop gain of operational amplifier.
- Ans 1: The ratio of output voltage to voltage difference between non -inverting and inverting inputs ,when there is no external connection between the input and output is called open loop gain of operational amplifier.
