Answer / cool.mahi

PSI: POUND PER SQUARE INCHES
IT USE FOR MEASURE THE AIR PRESSURE.
CFI: CUBIC FOOT PER INCHES
IT USE FOR MEASURE AIR FLOW

Answer / bose

PSI means pound/inch2 and represents pressure and whereas CFM means Foot3/minute represent volume of air.Both are used in air compressor.

Answer / hameedwahab

CFM: Cubic Feet per Minute - It is one of the unit to measure the rate of Flow or rate of Quantity of Discharge.

PSI: Pounds per Square Inch - It is one of the unit to measure the Pressure.

Please tell me about hydraulic machine.

7 Answers  

---

Please mail me the Satyam Computers (Mechanical Division, Satyam Technologies, Hyderabad & Bangalore) question papers on Design & strength of materials. Will be very thanksful.....srinivas_1704@yahoo.co.in

0 Answers   Satyam,

---

Who built the first rocket that robert goddard invented?

0 Answers  

---

What is WPS

1 Answers   Kirloskar,

---

gas turbine poewr plant works on which cycle

3 Answers   ACC, Eicher, NTPC, ONGC,

---

How cooling Tower height selected

4 Answers   Engineers India Limited,

---

What is meant by transmissivity?

0 Answers  

---

What can be reasons for a metal gas-kit to leak?

0 Answers   Maruti Suzuki,

---

Describe a contribution you have made to a project on which you have worked previously?

0 Answers  

---

1] wht is the relation between degree celcius and fahrenhite ? 2] wht is quality and ISO ?

2 Answers   MAHINDRA,

---

What causes white smoke in two stroke locomotive engines?

0 Answers  

---

generater working principle

1 Answers   VEPL,

---