The filament of an electric bulb is made of 1 Iron 2 Nichrome 3 tungsten 4 Graphite

9 Answers   Germanium, Google, Graphite India, Tungsten,

---

Which one is having more weight when compare to diesel to petrole?

1 Answers   BARC, ONGC,

---

When and where was the tata institute of fundamental research founded?

0 Answers  

---

Name the indian states in which river ganga flows?

19 Answers   College School Exams Tests, Intel, Yes Bank,

---

List out the General Objectives of teaching Physical science at Primary stages.

0 Answers   Mahatma Gandhi University,

---

---

The metallic constituents of hard water are 1 Magnesium, calcium and tin 2 Iron, tin and calcium 3 Calcium, ,magnesium and iron 4 None of these

1 Answers  

---

Rayon is chemically 1 Glucose 2 Amylase 3 Cellulose 4 Pectin

1 Answers  

---

what is center of gravity?

0 Answers  

---

What are different constituents of food? Explain

14 Answers   College School Exams Tests, DHMCT, HCL,

---

The type of glass used in making lenses and prisms is 1 Soft glass 2 Pyrex glass 3 Jena glass 4 Flint glass

3 Answers   IAS,

---

what are the advantages and disadvantages of empirical knowledge?

0 Answers  

---

The wavelength of X-ray is of order of 1 1 cm 2 1m 3 1 Angstrom 4 10 micron

1 Answers  

---