Classify the following semiconductors into n-type or p-type: As doped with Si

Classify the following semiconductors into n-type of p-typ: P doped with Si

Classify the following semiconductors into n-type of p-typ: B doped with Si

Classify the following semiconductors into n-type of p-typ: Ge doped with In

In N-type semiconductor

Which of the following is n-type semiconductor?

What is doping in semiconductors.

Answer the following : Classify the following according to types of fires they cause and explain each of these types in details : Wood

Answer the following : Classify the following according to types of fires they cause and explain each of these types in details : Petrol

Answer the following : Classify the following according to types of fires they cause and explain each of these types in details : LPG

Answer the following : Classify the following according to types of fires they cause and explain each of these types in details : Electrical components