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IMPORTANT
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Important Questions on Science and Technology

EASY
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 22
The element used for atomic power is _____.
MEDIUM
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 23
A pure semiconductor :
EASY
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 24
AIDS is caused by :
HARD
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 25
The first indigenously built missile boat is:
MEDIUM
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 26
Which of the following is an example of biotechnology?
MEDIUM
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 27
Autopsy means:
EASY
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 28
The substitution of steel plough in the place of the wooden plough is an instance of:
MEDIUM
CISF Head Constable
IMPORTANT
CISF Head Constable Recruitment Examination>Chapter 63 - Science and Technology>Exercise 1>Q 29

What factors are an immediate concern for appropriate technology ?

  1. Skilled man power
  2. Capital
  3. Infrastructure
  4. Latest innovation