Answer / k.prakashchandra

As negative VR takes place ,there will be a rise in voltage

Answer / rajeev democrat

1. voltage lead to the current and our electrical equipment not work properly.
2. Revolving m/c has revolving antidirection.

Does human body can effect the electric shock when stand on Insulated material?

2 Answers  

---

WHAT IS DEGREE OF COMPOUNDING IN D.C MACHINE MEANS? HOW TO READ THE OPERATING CHART FOR ANY ELECTRICAL MACHINES?

0 Answers   Coal India, Ghana Grid Company,

---

how calculate gd2 of ht motors

0 Answers   Hindustan Copper Limited,

---

What is making & breaking current ???

0 Answers   JLL,

---

how to set the overload setting in the thermal overload relay?? is there any calculation in that??

3 Answers  

---

---

What is the feedback in the control system?

0 Answers  

---

State ohm’s law?

0 Answers  

---

what would happen if u assume to insulate all the overhead lines and no insulators....??do you think it to b an advantag or a disadvantage??justify.

3 Answers  

---

Why the pointer of earthing of 3 pin top is made thick and long compared to the phase and neutral pin ?

3 Answers   Sanima Hydro Power,

---

what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?

0 Answers   Bhel,

---

when is the Ohms law is applicable?

11 Answers   ABB,

---

from which formula we select a capacitor rating?

4 Answers   Suzlon,

---