Question
After rising a short distance the smooth column of smoke
from a cigarette breaks up into an irregular and random pattern. In a similar fashion, a stream of fluid flowing past an obstacle breaks up into eddies and vortices which give the flow irregular velocity components transverse to the flow direction. Other examples include the wakes left in water by moving ships the sound produced by whistling and by wind instruments. These examples are the results ofSolution
Turbulent flow is accompanied by random, irregular, local circular currents called vortices.Â
- This question consists of a sentence which is divided into four parts numbered (1) to (4). Only one part of the sentence is not acceptable in standard writ...
Direction : In each of the questions, a sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark i...
Read the sentence to find out whether there is any grammatical or idiomatic error in it. The error, if any, will be in one part of the sentence. The nu...
Florida was in the path of (1)/ both storms, with Helene also hitting (2)/ North Carolina, South Carolina and (3)/ Georgia, while Milton head for the o...
Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. The number of that part is the...
Among several lawsuits, the one among (A)/Microsoft and Lucent stands out, purely because (B)/of the massive amount of money claimed in damages (C).
In the following question, one part of the sentence may have an error. Find out which part of the sentence has an error and select the appropriate opti...
It proves year after year (a) / that when it comes into judging new writing (b) / we are on slippery ground (c) / No Error (d)
Select the word/phrase that should replace the emboldened word/phrase to make the given sentence grammatically relevant.
In the bus accident, fiv...
X. France and Spain settled its hostilities on the island, by way of the Treaty of Ryswick of 1697, and divided Hispaniola between them.
1. These...
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