Answer / rakeshjoardar

0.3 lumen/sq. meter

Answer / ismail

50c

Answer / roushan

dear frnds, this question have been asked in RRB.
and the correct answer is 0.3 lumen/sq. meter.

Answer / vimalraj subramanian

Luminosity of sun is 3.8x1046 watts. Moon's luminance is
nearly 4.5 lacs times smaller than sun.

how do i prepare for the upcoming exam for physiotherapist in rrbi and plz send previous question paper for this post

0 Answers   Reliance, RRB,

---

please send me last five years solved question papers

0 Answers   RRB,

---

(i)Who is the father of train engine concept. (ii)

6 Answers   RRB,

---

How much is the luminance of moon light ?

4 Answers   RRB,

---

i want to know tHE interview procedure of RRB and which post i applied, i have done b-tech in INFORMATION TECHNOLOGY branch . plz assist me...

0 Answers   RRB,

---

please sent previous question paper of RRB assistant station master exam

0 Answers   RRB,

---

Plz send me the Reffernce books names and GK Books names and interview questions for Assistant Station Master in chennai RRB-2009. My Mail Id is narayanan.subramani@gmail.com and subramani@elysiancreations.com Thanks Subramani...

0 Answers  

---

what book i have reading the aptitude test questions

1 Answers   RRB,

---

who was nagarjuna?

2 Answers  

---

What makes the differences in the colour of star? (a) Speed (b) Distance (c) Temperature (d) Its natural colour

7 Answers   RRB,

---

How much data can be contained in 3 ? inch floppy ? (a) 1.2 MB (b) 2.4 MB (c) 1.4 MB (d) None of these

4 Answers  

---

What is the colour of oxygeng cylinder used in hospital ?

3 Answers   RRB,

---