friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.
BARC,
1 3880wat will happen to the windings if the required current is not given to a stepper or dc motor , but voltage is constantly applied to it below required current??
1599Post New Electronics Communications Questions
Define what do you mean by drift velocity and mobility of a free electron?
What is a pn junction?
explain the advantages of power factor correction is an RLC circuit for a commercial customer, include tarifs..
what procees happens when u try to open a web page
Explain why does all cellular networks have same shape of sim?
What is step down chopper?
Explain the bit format of flag register in 8086.
1.Explain 3D radar. 2.Method of mobile signal jamming. 3.Frequency hopping spread spectrum. 4.How does op-amp works in common mode? 5.Which flip flop is known as universal flip flop and why?
State the differences between a flip-flop and a latch?
Mention the protocols used in data transfer.
Define what is the effect of temperature on extrinsic semiconductor?
Explain why bjt is called current control device?
Explain how to calculate knee point voltage?
What is diff b/w FIFA,FIPA,FIEA....?
What are the different construction techniques in electronics?
