Welcome to your Semicondctors - NET/GATE/Elecronics/PH mock test-2
The resistivity of pure silicon is
Intrisic semiconductor at room temperature will have, available for conduction:
The strength of semiconductor crystal comes from..........?
When a pure semiconductor is heated, its resistance .........?
Which of the following 14th group element is mnot a semiconductor
What is the resistivity of a semiconductor?
Energy gap of a semiconductor is
Which coloumn elements are combined to make compound semiconductors?
A p type semiconductor results when
Which of the following is known as indirect band gap semoconductors
A N type semiconductor results when
A semiconductor has genergally ............ vaalance electron?
A semiconductor has ............. temperature coefficient of resistance.
which of the material have covalent bond
A doped Semiconductor is also known as
Which of the following is not a semoconductor?
A pure semiconductor behaves like an insulator at 0k because
most commonly used semiconductor is .........?
Advantage of semiconductor devices over vacuum tubes?
Why the mobility of free electrons greater than that of holes?
