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It makes an experiment less objective.
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Why emitter bias circuit is called self bias?
emitter bias provides a feedback to the circuit so that circuit remains in linear regionn
What difference between photocell and solar cell?
A photocell is operated under an external bias which is reverse bias. A solar cell works on the same principle of photo voltaic effect as the photo cell except that no external bias is applied and the junction area is kept much larger for solar radiation to be incident. a solar cell does not draw current but supplies the same to the load
What is the ultimate cause of bias in science?
human nature.
What are the factors causing Bias instability?
Causes of Bias instability include temperature and current gain. High temperature will change the parameters in the transistor. When manufacturing transistors there is a possibility of them having different parameters.
What is it called when you want the results of your experiment to come out a certain way?
Bias
Why do you bias a field effect transistor?
we do bias field effect transistor because FET works if its Q point lies into active reason .If we bias FET ,the Q point lies in active reason
What is the effect on a varactor when the bias voltage is increased?
the varactor has spoil
What devicesexploits the effect of temperature under the fixed reverse bias on current?
lm 35
What is the Dunning-Kruger effect?
The Dunning-Kruger effect is a cognitive bias where individuals with low ability at a task overestimate their skill level, while those with high ability may underestimate their level. This is because people who lack knowledge or skills in a particular area also lack the ability to accurately assess their own competence.
What are sunburst pleats?
Sunburst pleats are a knife pleat cut on the bias to create a flaring out effect.
How can an interviewer be bias?
Interviewer Biases :# •Stereotyping# •Inconsistency in questioning# •First impression error# •Negative emphasis# •Halo/horn effect# •Nonverbal bias# •Contrast effect# •Similar-to-me error
What is effect of emitter resistor?
It provide sufficient biasing to the transistor. ANSWER: It purpose is to provide bias and limiting gain.
What is the framing effect?
It is a decision bias influenced by the way in which a problem or decision alternative is phrased or presented. (GeBacalla)
Which condition demonstrate the presence of response effect bias?
people tell interviewers what they think the interviewer wants to hear.
What is difference between early effect and punch through in BJT?
When we apply reverse bias voltage to input and output sides of a BJT, then the width of the depletion layer at emitter-base and base-collection got increased. Due to which the effective base width got decreased. This phenomenon of reduction in the base width is called Early effect. And if we go on increasing the Reverse bias voltage then at a time instant the width of the base becomes zero and this effect is called punch through effect and that reverse bias voltage is called punch through voltage.
What are the different types of biasing?
Fixed Bias,Self Bias, Forward Bias, Reverse Bias
A bias is a what?
a bias is a(n)
