RRB GROUP D SCIENCE QUIZ

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Question 1:

In the modern periodic table, which group elements have a complete outer shell?

Question 2:

The fertilised egg, the zygote, gets implanted in the ________.

Question 3:

Which of the following can exist in solid, liquid and gaseous forms?

Question 4:

The force of gravity acting on an object is also known as ________.

Question 5:

A spherical ball made of steel when dropped in mercury container will–

Question 6:

Radio waves, microwaves, infra-red spectrum, ultraviolet rays, X-rays and gamma rays are classified as ______.

Question 7:

The resistance of a conductor does NOT depend on which of the following factors?

Question 8:

How many water molecules are present in one molecule of washing soda?

Question 9:

Where is the Central Drug Research Institute of India is located?

Question 10:

In which of the following processes is oxygen released into the air?