Important Science Quiz for CDS/AFCAT/NDA Part -3

Indian Army set to induct Electric Vehicles in its fleet
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Indian Army set to induct Electric Vehicles in its fleet

Important Science Quiz for NDA/CDS/AFCAT Part -3

Attempt the Important Science Quiz for NDA/CDS/AFCAT, the passing percentage is 60%.

1 / 10

The splitting of white light into different colours on passing through a prism is called

2 / 10

The danger signals installed at the top of tall buildings are red in colour. These can be easily seen from a distance because among all other colours, the red light

3 / 10

Focal length of a plane mirror is

4 / 10

If an object is placed symmetrically between two plane mirrors, inclined at angle of 72 degree, then total no. of images formed:

5 / 10

The respiratory pigment in human beings is:

6 / 10

In amoeba, food is digested in the:

7 / 10

When a base reacts with a metal, it forms a salt and hydrogen gas is released. By what method can the presence of hydrogen be detected?

8 / 10

In which pH range does our body work to survive in the atmosphere?

9 / 10

One of the following processes does not involve a chemical reaction, that is:

10 / 10

  1. A student performs an experiment to form aluminium chloride from aluminium and chlorine. Which options give the chemical equation of the reaction?

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