Answer Posted / vishwas kumar

The components which have linear V-I characterstics are passive components e.g. resistor. capacitor, inductior.

And the components which does not shows linear V-I characterstics are active components e,g. transistor, diode, SCR .

I've finished b tech in electronics and communication engg.Can i appaer for the nic exam

2051

---

State different methods of voltage control inverters. Describe about pwm control in inverter?

1101

---

The magnitude of electrostatic force between two identical positive ions that are separated by a distance of 5.0 x 10– 10 m is 3.7 x 10–9 N. (a) What is the charge of each ion? (b) How many electrons are “missing” from each ion?

2039

---

Why temperature coefficient of resistance of a semiconductor is negative?

965

---

Explain why do we convert frequency domain to laplace domain?

947

---

Can you help me to explain briefly the function of Op-Amp in circuit design.tq

1799

---

What are the applications of demultiplexer?

1084

---

what are all the requirements to build a small robot,which can work to certain distance? (please give a detailed requirement)

2011

---

Plz send me some sample papers on OCES papers. I am appearing in OCES/DGFS-2009.Plz inform me by my emailid- subhabrata03851@gmail.com

3428

---

how to fall in love?

2345

---

1 what is 5P00F METHOD IN 8085 MIC. PRO. 2 what is NEXT STATE FUNCTION SYNTHESIS 3 HOW THE MULTI LEVEL FAULT CAN BE DETECTED

1858

---

if a PTC having operating voltage 230V is not available then Can we short the circuit where PTC inserted or anybody having other solution. if yes, please reply hurry.

1923

---

IN A PN JUNCTION DIODE,( ON FORWARD BIAS ) WHEN ELECTRONS AND HOLES PAIRS MADE AND CURRENT FLOWS,THEIR IS NO END OF ELECTRONS AND HOLES IN A LITTLE SEMICONDUCTOR DEVICE.

2124

---

What is woking principale of Profibus nd how it transfer data?

1951

---

What is the control range of firing angle in ac voltage controller with rl load?

1276

---