What is doping?

What is energy? What is its unit?

What is power? What is its unit?

What is development? What are the factos influencing development?

Explain doping of Silicon with Phosphorus.

In a transistor doping level in base is increased slightly. How will it affect base current

In a transistor doping level in base is increased slightly. How will it affect collector current

A group 14 elements is to be converted into n-type semiconductor by doping it with a suitable impurity. To which group should the impurity belong?

a semiconductorX is made by doping a germanium crytsal with arsenic (z=33). A second semiconductor Y is made by doping germanium with indium (z=49) . The two are joined end to end and connected to a battery as shown in fiure. Which of the foll. statement is correct?

the barrier potential of p-n junction depends on : a.type of semiconductor matereial b.amount of doping c. temperature which one of the foll. Is correct?

What are joints? What are their types?