If R1=R2, then B=0.5, the total time T of square wave in
astable multivibrator using op-amp is
A T=RC B T=2 RC ln 3
C T=2 RC ln 2 D T=2RC ln (1+ 0.5)


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Electronics Communications Interview Questions

if an IP host moves from one subnet to another it must change its IP address.why? Must the MAC address also change? why or why not?

1 Answers   HAL,


why r u want to join this company

1 Answers  


Im Simil,doing 6th semester Electronics & Communication Engineering.After completing my course I would like to be an integral part of Siemens technology.For dat when & how shoult I apply?

0 Answers   Nokia, Siemens,


What's the difference betweem Pulse dopler radar and MTI RADAR....

5 Answers  


can anybody tell me about the syllabus for management trainee post in HAL. I you have papers plz mail me and my mail id is sabithakanthi@gmail.com.

1 Answers   NFL,






In OC-n why n X 51.84 Mbps??? How 51.84 Mbps is come it is a limit of STS-1 or something else.???

0 Answers  


What is meant by phase reversal?

0 Answers  


What is the effect of temperature on extrinsic semiconductor?

0 Answers  


is there any person who knows how we can work on ns2

2 Answers  


By which meter we can measure of the VSAT angle, like Ellivation and Azimuth??????

2 Answers   Hughes,


Why temperature coefficient of resistance of a semiconductor is negative?

0 Answers  


Functional difference between IGBT and SCR

7 Answers   Siemens,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)