Answer Posted / kumar m

Guys first of all you must be clear in using the
acceleration due to gravity constant.

the constant g=9.81m/s2 is wrong, since in practical the g
value will not be same at all. it varies in relation with
the distance

so the weight measurement may not be accurate and can not
be a standard one, hence people would have thought of
expressing quantity in mass (which never change)

but as a some how they adopted this uniot alone for weight

we can conclude that its a wrong practice which followed
for decades

what are the groups of instruments?

2094

---

what is sight glass, water level meter, water level indicator, level control probe?

1896

---

Hello sir I am going to give section engineer examination and will be held in 2010. So I need all prevous years examination papers. please send it on my email id : bhalchandrap@yahoo.co.in

1996

---

Can I use motor oil in a hydraulic system?

1007

---

What is the difference between hydraulic oil and engine oil?

1080

---

What is a steam turbine diaphragm?

1032

---

Who built the trans alaska pipelene?

1013

---

why the wear of back tyre takes place more rapidly than front?

1925

---

i want to know what r the various job in government as well as central government, for mechanical engineers. can any one answer plz

1906

---

What is bootrom? And how it works?

2540

---

good book for material science and catia v 5 high scope domin to make career

1282

---

i am appearing for the interview of the company SANDVIK??so if u can send me some questions or suggestions on how to prepare,it would be of great help to me.u can send the above at ekjain@yahoo.co.in.thanking you.

2149

---

What will cause if you run your engine in critical RPM continuously?

2237

---

Whether superheated steam can be treated like ideal gas ?

1056

---

what is 2062 stands for in is2062 material?

3777

---