Answer / utsav

A semiconductor is a material that has an electrical
conductivity between that of a conductor and an insulator,
The branch of physics that deals with the emission and
effects of electrons and with the use of electronic devices.

Electrical conductivity or specific conductance is a
measure of a material's ability to conduct an electric
current.

Answer / pinky

semiconductor is a material that possess both
characteristics of conductor & insulator..@ certain
temperature its energy gap decreases and it conducts..
electronics is the study of flow of electron in
conductors(semiconductors)...it leads to the study of
BJT,FET,MOSFET,MESFET,etc..

Answer / charanya ganesh

semiconductor is a material whose conductivity lies in
between that of an insulator and a conductor.. while
electronics is a branch of physics which deals with the
effective study if these semiconductor materials and the
behaviour of electrons..

Answer / rohan

Semiconductor is a device that has conductivity lies
between conductor & insultor. that proparty is useful for
electron movement

Answer / hari

semiconductor: an integrated circur or other electronic
component containing a semiconductor as a base material.

electronics:Branch of physics that deals with the emission,
behaviour, and effects of electrons and with electronic
devices.

Please send me the sample pattern for the Electronics and communication for the post in RRB s&T to my Email ID : sivamec6034@gmail.com

0 Answers  

How to work smps power supply?can you explain details?

1 Answers   HCL,

Explain what is reverse saturation current?

0 Answers  

why ne555 ic is called as timer ic? we can use many other ic for timing generation... why not they called as timer?

1 Answers  

Give the expression for the vco free running frequency.

0 Answers  

Difference between electronics and electricity in functions

1 Answers  

i am sudha..i am preparing for Appsc government polytechnic lecturers..anybody have previous papers pls send to my mail id..sudha.k402@gmail.com..

4 Answers   TCS,

Define what is a step-recovery diode and why is it so called ?

0 Answers  

what is the diffrence between S7 200 & S7 300 plc

0 Answers   Amara Raja,

A multiplexer, with 3-bei data select inputs, is a A 4:1 multiplexer B 8:1 multiplexer C 16:1 multiplexer D 32:1 multiplexer

1 Answers  

what is bal

1 Answers   TCS,

what is conductor? what is insulators? what is semi condutors?

5 Answers