Using Computers in Defense
Category : 2nd Class
In defense, information about the enemies, their weapons, way of attacks, etc. are stored in the computer.
This information helps during war time.
In defense sector computers are widely used. Computers are used to Control missiles
ii. Provide information about enemies.
iii. Give information during war time.
Which of the above statements is/are correct?
(A) i and ii
(B) ii and iii
(C) All of these
(D) Only iii
(C) In defense computers are used for controlling the missiles, keeping information about enemies, etc.
(A) Only statements (i) and (ii) are not correct but statement (iii) is also correct.
(B) Only statements (ii) and (iii) are not correct but statement (i) is also correct.
(D) Only statement (iii) is not correct but statement (ii) and (iii) are also correct.
Given below are the uses of computer in defense.
1. Keep the records of clients
2. Reserve your tickets
3. Provide information about missiles Identify the correct use.
(A) 1and 2
(B) Only 3
(C) 2 and 3
(D) All of these
(B) Most of the works in defense sector are done by the computer such as keeping information about different weapons, making plans, etc.
(A) 1 and 2 is incorrect.
(C) 2 is incorrect use whereas 3 is correct use of computer in defense.
(D) All are not correct use of computer in defense.
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