Why Colours is Important in Our Daily Life???

1 Answers  

---

The correct sequence of various regions I absorption spectrum is 1 Visible, ultraviolet, microwave, infra red 2 Infra red, gamma rays, ultraviolet, microwave 3 Ultra violet, visible, infra red, microwave 4 None of these

1 Answers   CPSE,

---

Of the following metals which, one pollutes the air of a big city? 1 Copper 2 Chromium 3 Lead 4 Cadmium

3 Answers   HCL, High Court, SSC,

---

if appointed at aryabhatt school for how long should we expect you work with us

0 Answers  

---

Which of the following is not an isotope of hydrogen? 1 Protium 2 Yitrium 3 Deuterium 4 Tritium

2 Answers  

---

why we can't make our living room as refrigerator?

3 Answers   CLG,

---

What is the Biology ?

2 Answers  

---

Heavy water is 1 Sea water (H2O+Salt) 2 D2O 3 H2O2 4 None of these

3 Answers  

---

Monazite is an ore of 1 Iron 2 Titanium 3 Thorium 4 Zirconium

1 Answers  

---

Bagasse, a by-product of sugar manufacturing industry, is used for the production of 1 Nylon 2 Glass 3 Paper 4 Alcohol

2 Answers  

---

What is the growth ?

2 Answers  

---

In which year, atmospheric observations using balloons started?

0 Answers  

---