Answer / lokesh

Voltage current
1.unit is volts 1.unit is ampere
2.always 2.connected in
connected in series
parallel
3.v=IR 3.I=v/R

Answer / *avi

Voltage is the force that causes flow of electrons
(charges)..
Flow of charges known as current. Current flow will be
results in a closed circuit when there is potential
difference between two points.

Answer / sanjeev kumar

Voltage is the potential difference between two points of the circuit

current is the flow of electron from one point to onther point due to the potential difference between two points of electrical cicuit

Answer / harish khera

Current is the flow of charge(electrons) and is measured in amps.
Voltage is the pressure with which charge flows and is measured in volts.

Answer / rathod adityakumar arvindbhai

Voltage is the potential difference between two points of the circuit where one point is higher then another point.

current is the flow of electron from one point to onther point due to the potential difference between two points of electrical circuit.

what will be the effect on the voltage .if power frequency is increasing or decreasing.

2 Answers  

---

how you will decide the distance between the power transformer and its fencing

0 Answers  

---

Why is copper a better conductor of electricity than aluminium?

5 Answers   AES,

---

in most industies hormonics present up to some level. what is limit ? and there effect?

4 Answers   Bhel,

---

what is two point starter?

0 Answers   SGF,

---

---

I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???

0 Answers   RRB,

---

What is the size of electrical cable to be used for a space heater single phase 240V ?

3 Answers  

---

what does mean ct knee voltage and burden 

1 Answers  

---

super position theorem is applicable to

1 Answers  

---

what is relation between voltage and current and don't take resistance here. if we supose say when there is increase in voltage whwt happens to current?is it decrease or increase?

4 Answers  

---

clarify types of motor operated valves and advantages

0 Answers  

---

A group of machines (wind turbines) connected with 33KV feeder and each machines are having individual VCB. The 33KV feeder connected with 110KV/33KV substation. The 33KV feeder tripped by over current at Substation and fault recorded at Substation as OC-R&Y phase. Same time the group of machines VCB tripped by over voltage, the fault recorded voltage was above 66KV by numerical Under/Over voltage relay. While grid drop time, this much of voltage hike is possible?

1 Answers  

---