Question
Seven girls Pw, Qw, Rw, Sw, Tw, Uw and Vw are sitting
around a circular table facing the centre. Rw is an immediate neighbour of both Tw and Uw. Sw is sitting third to the left of Rw and immediate right of Pw. Pw is sitting second to the right of Tw. Qw is an immediate neighbour of both Tw and Pw. Vw is immediate left of Uw. What is the position of Pw with respect to Vw?Solution
ï‚§ Sw is sitting third to the left of Rw and immediate right of Pw. ï‚§ Pw is sitting second to the right of Tw. ï‚§ Since. Rw is an immediate neighbor of both Tw and Uw, means Rw is seated between both of them. ï‚§ Also, Qw is an immediate neighbor of both Tw and Pw, means Qw is seated between both of them. ï‚§ Vw is to the immediate left of Uw. Final arrangement is shown below: From the above arrangement it is clear that Pw is second to the left of Vw. Hence, the correct answer is (B).
The purpose of a ……………. is to reduce rotational friction and support radial and axial loads.
Experiment that unambiguously demonstrated that DNA is the genetic material was conducted by:
 Who is known as Father of White Revolution?
Water held by surface tension is called
Which of the following is a winter annual weed?
In weed management, which term refers to the reduction of weed seed bank by encouraging weed germination and then destroying them before crop sowing?
In insect flight, what term is used to describe the upward movement of wings during each stroke?
Mechanical manipulation of soil with the help of tools and implements is called as ___
Name the most important weather element –
Conversion of organic form of nitrogen into inorganic form is refer to as………………..