Question
Speed of sound in air is unaffected by change in
:Solution
The speed of sound in air depends on the density of air and the density of air depends on the temperature. The speed of sound is unaffected by pressure. If the atmospheric pressure changes, the speed of sound in air remains constant.
Statements: All rollers are coasters.
Some swings are rollers.
All bridges are swings.
. Conclusions: I. All coasters being swing...
Statement :
No pen is a cover.
No cover is a page.
All pages are stickers.
Conclusion :
I. At least some pages are ...
In the question below there are four statements followed by three conclusions I, II and III. You have to take the four given statements to be true even...
Statements: Â Â Â Â Â Â Â Â Â All Meggi are momos.
                               All chowmin are momos.
...
Statements:
All Animals are Jungles.
Only few Jungles are Trees.
Only few Trees are Forest.
No Forest is a Farm.
Conc...
Statement:
Some pens are erasers.
Only a few erasers are sharpeners.
All sharpeners are copies.
Conclusion:
I. Some p...
Statements:All hotels are buses.
Some buses are cars.
All cars are trams.
Some trams are clouds.
Conclusions:I. Some trams a...
In the question below some statements are given followed by three conclusions I, II and III. You have to take the given statements to be true even if t...
In each of the questions below are given two/three statements followed by two conclusions numbered I, and II. You have to take the given statements to ...
In the question below some statements are given followed by three conclusions I, II, and III. You have to take the given statements to be true even if ...
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