NCHMCT JEE 2010 Question Paper with solutions for online practice
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Directions (Questions 131 – 140):
In each of the following questions, first and last statement of a paragraph are given and marked as and respectively. The middle statements are jumbled up. Find the correct order of sentences.
In each of the following questions, first and last statement of a paragraph are given and marked as and respectively. The middle statements are jumbled up. Find the correct order of sentences.
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Question : 135 of 200
Marks:
+1,
-0
: A submarine is made to sink or rise by the adjustment of its specific gravity.
P : Conversely, when water is pumped out of the submarine's ballast tanks, the specific gravity of the submarine is decreased.
Q : Thus, when water is pumped into the submarine's ballast tanks, the specific gravity of the submarine is increased.
R : When the specific gravity of the submarine is less than that of the water it is immersed in, it rises.
S : When the specific gravity of the submarine is greater than that of the water it is immersed in, it sinks.
: In short, the depth of a submarine is controlled by the inflow or outflow of water ballast.
The proper sequence should be
P : Conversely, when water is pumped out of the submarine's ballast tanks, the specific gravity of the submarine is decreased.
Q : Thus, when water is pumped into the submarine's ballast tanks, the specific gravity of the submarine is increased.
R : When the specific gravity of the submarine is less than that of the water it is immersed in, it rises.
S : When the specific gravity of the submarine is greater than that of the water it is immersed in, it sinks.
: In short, the depth of a submarine is controlled by the inflow or outflow of water ballast.
The proper sequence should be
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