Answer / rahul kumar tiwati

basic purpose of a resistor in a circuit is to control the
value current as we require.

Answer / venkat_student

Resistor is something which resists the follow of current. Basically in a easier way it can be explained as it resists the flow of current. But if we look into it a bit deeper.The resistance property can be attributed to the atomic arrangement and its vibrations. The lattice vibrates and due to these lattice vibrations the follow of electrons are hindered and the current flow is affected. This property is know as resistance. In a circuit resistance can be used to reduce the current flow.


I think i am rite..any better explanations do post over here...

Answer / shubham

resistors reduces the flow of current,means more the value of resistor less current flow

Explain how many mosfet switches are there in dynamic ram?

0 Answers  

---

how i prepare interview for placement in IT companies

0 Answers   APC, IBM, Quality Kiosk, RDB, TCS,

---

Why the shape of OP-AMP is triangular not other shape?

17 Answers   CH, CTS, GVV, Tata Power, TCS,

---

How receiver detect that which is information signal and which is carrier signal and how it seprate both at destination?

4 Answers   Airtel,

---

Why Your marks are decreasing from 10th class to btech?

3 Answers   Convergys, PTC,

---

---

Zener diode is invariably used with

2 Answers  

---

How to convert three phase to single phase in ups

0 Answers  

---

What is a rectifier, what are its various types?

0 Answers  

---

what is pla instruction

1 Answers   Wipro,

---

what is difference between hybrid model and h parameter model and what is technical use of h parameter model

0 Answers  

---

21. Which of these schemes introduces a minimum delay? A.FIFO b.round robin c.priority d.

2 Answers   Bosch,

---

Why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

0 Answers  

---