Communication plays a vital role in human
life. It enables the exchange of thoughts
and ideas without which social activity is
not possible. Animals too communicate
in a very basic manner with sounds and
movements. Man is differentiated as a social
animal because human communication
through language majorly enables social
interaction. So, both (A) and (R) are true
and (R) is the correct explanation of (A).
UGC NET Paper1 Previous Year Solved Papers MCQ - 5th December 2019 Evening Shift
In Anumana (inference), fallacies (hetvabhasa) may occur due to the following:
(i) Asiddha: when hetu (ground) is unproved).
(ii) Savyabhicara: When hetu is irregular.
(iii) Satpratipaksa: Here the hetu is contradicted
by another hetu. If both have equal force,
then nothing follows. 'Sound is eternal,
because it is audible', and 'Sound is noneternal,
because it is produced'. Here
'audible' is counterbalanced by 'produced'
and both are of equal force.
(iv) Badhita: When another proof (as by
perception) definitely contradicts and
disproves the middle term (hetu). 'Fire is
cold because it is a substance'.
(v) Viruddha: Instead of proving something it
is proving the opposite. 'Sound is eternal
because it is produced'.
Part of the tank filled in first hour by tap
A and B = 1/8 + 1/10 = 9/40 tank
Part of the tank filled in second hour by tap
A and C = 1/8 + 1/12 = 5/24
Part of the tank filled in 2 hours
9/40 + 5/24 = 26/60 tank
Part of the tank remains empty after 4 hours
1 - [8 x (26/60)] = 2/15 tank
Time required to fill 2/15 tank by tap A
and B
2/15 x 40/9 = 16/27 hour
Hence, total time taken
= 4 + (16/27) = 4(16/27)hours
The United Nations Millennium Development Goals are eight goals that all 191 UN member states have agreed
to try to achieve by the year 2015. The
Sustainable Development Goals (SDG)
will guide United Nations Development
Programme Policy until 2030. In September
2015 at the UN General Assembly Summit,
193 member states adopted 2030 Agenda
for Sustainable Development in which the
17 SDGs and 169 targets are included. It
came into effect on 1 January 2016.
Kinesics is the study and interpretation of
nonverbal behaviour related to movement of
any part of the body or the body as a whole,
including gestures, facial expressions, etc.,
in non-verbal communication.
Proxemics relates to the use of space;
Chronemics relates to the role of time;
and Haptics relates to the role of touch in
non-verbal communication.
