Question
The hair of shaving brush clings together when removed
from water due to –Solution
Surface tension is a contractive tendency of the surface ofa liquid that allows it to resist an external force. It is revealed, for example, in the floating of some objects on the surface of water, even though they are denser than water, and in the ability of some insects (e.g. water striders) to run on the water surface. This property is caused by cohesion of similar molecules, and is responsible for many of the behaviors of liquids.
- In the questions given below, a sentence has been divided into four fragments (A), (B), (C) and (D) and is arranged (not necessarily in the correct order)....
- Parts of a sentence are given below in jumbled order. Select the option that arranges the parts in the correct sequence to form a meaningful sentence.
... 1. Over the previous decade,
P. the newspapers had dubbed
Q. major central banks had been
R. he and the heads of the three other
Choose the correct statement as your answer.
1. In a little district west of Washington Square the streets have run crazy and broken themselves into small strips called 'places.'
P. One stre...
On the way back down,
P- wheel surrounded by strings of
Q- I paused at a wind-driven prayer
R- colorful, flickering prayer flags.
Which one among the following is the fourth sentence to make the paragraph coherent?
In the following questions, the sentence/passage is split into four parts and named A, B, C, and D. These four parts are not given in their proper orde...
- Parts of a sentence are given below in jumbled order. Arrange the parts in the correct order to form a meaningful sentence.
(A) parasite in the gut... Which is the THIRD sentence of the paragraph?
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