Answer / kuldeep kathpal

turbo charger is used to intake the ambient air and then to compress it before entering into the intake manifold. Resulting it increase the efficiency of the engine. Speed of a turbocharger varies from 80000-250000 rpm dep[ending upon the size. It also exhaust the burnt air of the engine into the environment.

Answer / firoz n

Ans 1 is correct..but the process is done with the energy
from exhaust air..

Answer / mustafa

air supplied per unit area increased in cylinders that will
increase the efficiency of the engine

how the magnetic flux is said to be rotating & alternating?

4 Answers  

---

What are the procedures followed for underground cable laying.....???

2 Answers   KSEB,

---

what does kirlosker deals with?

3 Answers  

---

why use celling fan wing is two or three ?

2 Answers  

---

Full form of bdv test?

2 Answers   Hi Tech Transpower,

---

In electrical locomotive engines, the DC series motors is being used as traction motor. But in new engines like in WAP7 & WAG9 the 3-phase squiral cage induction motors has replaced them. So can someone tell me the advantages of induction motor over dc seris motor in engines points of view....???

0 Answers   RRB,

---

140 is load amps for a equipments and what ratio of CT requied for installimg ammeter to amps montering purpose?

1 Answers  

---

How the train speed control?

1 Answers   Bhel,

---

What are the various methods for effecive earthing in a factory in a rocky terrain, where soil resistivity is extraordinarily high? The usual method of 3 m deep earth pits is not serving the purpose.

4 Answers  

---

what is polarity in ac system? and how do identified?

1 Answers  

---

how to calculate the mf of kwh meter,if ct the ratio on meter is 100/5A

2 Answers  

---

how can maintaince the acb contactor moveing and fixing kit

0 Answers   Gulf Cement,

---