29,

30,

31,

32,

Nehru's vision of S & T resulted in development of IITs and CSIR laboratories. Even though
innovations from academic system in India may be very modest, CSIR laboratories with
38 National Laboratories and 4600 Scientists and 8000 S & T personal have impressive output.
Which of the following are products from CSIR ?

68 Saheli (female oral contraceptive)

(0) Sree Chithra Heart Valve

(1) Indelible ink applied on forefingers to mark voters in elections

(iv) Coconut de-husking device

(ಹಿ) () and (i) only ௫ இண்‌
© மண (2) ©, (1) ಹಾಡೆ (19)

Chandrayaan-2 was a mixture of success and set-back. Which of the following statements
are applicable to Chandrayaan-2 mission ?

(i) Itaimed at exploring south pole of the moon.

൫ To further study the evidence of water molecule found by Chandrayaan-1.

(1) To soft land Vikram lander on the lunar surface and to relay information to earth.
(iv) The location of crash landing of Vikram has later been identified.

(ಯ) டுக்‌ ൫ (i) only
(ಲ) 0, (0) ಹಾಡೆ (i) only (2) 6, (0, (10) ಹಾರ (ಣ)

Consider the following statements in the context of Artificial Intelligence.

(i) Perceptron specifies all actions that need to be undertaken and specifies the order only
when required.

(i) Inductive machine learning derives the conclusion and then improves it based on the
previous decisions.

(1) Training scenario and feedback does not affect the performance of learner system.

(iv) Pattern matching allows computers to understand associations and relationships
between objects and events.

Which of the statement(s) given above is/are correct ?

(ಹ) எண்டு (B) ೦೫17 (0 ೫೮ (0)

)0 Only (i) and (क) (D) ೦೫ (೪)

With reference to the Information and Communication Technology (ICT), consider the

following statements.

8 The data related to various kinds of information with more precision and accuracy has
been provided by ICT.

@) Through ICT, it is possible to identify the critical areas for competitive advantages in
corporate sectors.

(1) ICT products affect the process of environmental footprint of other products and
activities across the economy.

(iv) The manufacturing system facilitated by ICT is energy intensive, standardized as well
as departmentalized.

Which of the statement(s) given above is/are correct ?

(A) All the above (9) (), (i) and (iii) only

€ 0 (i) and Gv) only നയ 6}, ) and (iv) only

016/2020 - T 8 A