Answer / guest

<01> Computerized direct Reading optical emission
spectometre.
<02> Carlzeis microscope.
<03>Computerised Tensile Tenting machine.
<04>Haraness Testing equipments.
Automatic system.
<06>Electrical conductivity meter.

Glass is made of the mixture of 1 Quartz and mica 2 Sand and salt 3 Sand and silicates 4 None of these

2 Answers   DRDO,

---

How many astronauts travelled in the challenger?

0 Answers  

---

Photosynthesis is 1 An exothermic process 2 An endothermic process 3 A neutral process 4 A thermostatic process

2 Answers  

---

Which is the first atomic submarine of india?

0 Answers  

---

why nitrogen is about 70%(i.e.)highest percentage in environment

1 Answers  

---

Which of the following alloys is used for making magnets? 1 Duralumin 2 Stainless steel 3 Alnico 4 Magnalium

1 Answers  

---

Write two characteristics of Science.

0 Answers   Mahatma Gandhi University,

---

Which of the following is in liquid form at room temperature? 1 Cerium 2 Sodium 3 Francium 4 Lithium

1 Answers  

---

What are the divisions of food according to the functions it performs ? Describe them

1 Answers  

---

Chemical formula for water glass is 1 Na2Sio3 2 Al2O3 3 NaA1O2 4 CaSiO3

3 Answers  

---

What is length and weight of arihant?

0 Answers  

---

The rate of chemical reaction does not depend upon 1 Concentration 2 Catalyst 3 Temperature 4 Pressure

1 Answers  

---