Answer / harsimranjot singh

THE RATED SPEED TELLS US ABOUT THE MAXIMUM SPEED WHICH CAN
BE ACHIEVED BY A VEHICLE OR SOME OTHER MACHINE BUT THE
ECONOMICAL SPEED MEANS THE SPEED LIMIT AT WHICH THE MACHINE
WORKS EFFICIENTLY WITH LEAST CONSUMPTION OF FUEL.EG-
IN NORMAL BIKES(NOT RACING),THE MAX.SPEED LIMIT SHOWN ON
SPEEDOMETER IS UPTO 120 KMPH BUT COMPANIES ALWAYS ADVICE
THEIR CUSTOMERS TO DRIVE SUCH BIKES AT AROUND 60 KMPH TO
HAVE MAXIMUM MILEAGE

Answer / arshad

THE RATED SPEED TELLS US ABOUT THE MAXIMUM SPEED WHICH CAN
BE ACHIEVED BY A VEHICLE OR SOME OTHER MACHINE BUT THE
ECONOMICAL SPEED MEANS THE SPEED LIMIT AT WHICH THE MACHINE
WORKS EFFICIENTLY WITH LEAST CONSUMPTION OF FUEL.
EG-in normal bike speed upto120km/hr is the rated speed.
& the speed shown in green colour is the ECONOMICAL SPEED

Answer / praveen

rated speed is max speed at which machine can be operated
and economic speed is that speed at which the efficiency is max.

what is mean by CONCENTRICITY? how it is measure?

11 Answers   Greaves, Maha Enterprises,

---

ET interview on 30TH MAY monday in Rajhans guest house anushaktinagar at 8 AM. contact on amit.kapoor18@gmail.com or 09013016142(msg me if not picked). contact to share & know abt interview

0 Answers  

---

thermal engg

0 Answers   NTPC,

---

plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in

0 Answers  

---

i woule my experiences in BARC i recently gone for the interview.. they dont consider u r dress code and all, even u can go in a jeans and tea shirt.they dont careabout u r personality , profile .. Theytest (complety) our technical knowledge.. so u have to prepare well in not only the basics but also in depth.. Even the did not consider the percentile in GATE.. One guy got 99.63 in gate but did not given medical. so u have to be very stiff and togh technically.. u should have a lot of luck too,because right panel selects u.. u dont expect what,how in Barc,only why.i amnot frightening u, i am telling u some facts i have faced.. istead of all i did it superbly and waiting for the result.. if u want more information, u can email me ,call me at any time..

31 Answers   Anil Group, BARC, HN,

---

Two shafts A and B are made of same material. The diameter of the shaft B is twice that of shaft A. The ratio of power which can be transmitted by shaft A to that of shaft B is

5 Answers   Quest,

---

which mechanism is used to turn the vehicle?

3 Answers  

---

Name the parts of piston through connecting rod?

1 Answers   RRB,

---

What are the causes if one cylinder in a diesel engine has a high temperature?

0 Answers   RRB,

---

Action plan to closr NCR (NON COONFORMANCE REPORTS)

0 Answers  

---

what is runout? how it is measure? which is the refrence?

14 Answers   Greaves, Magna Infotech,

---

why we called engg drawing as blue print?

0 Answers   Indeco, Indian Airlines, Sabero Organics Gujarat,

---