Physics-
General
Easy
Question
A body falls from a height 
(at New Delhi). The ratio of distance travelled in each 
during 
to 
second of the journey is
The correct answer is:
. In equal time interval of 
Ratio of distance 
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A man throws balls with the same speed vertically upwards one after the other at an interval of two seconds. What should be the speed of the throw so that more than two balls are in the sky at any time (Given 
)
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The displacement- time graph for two particles 
and 
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Two trains are moving with equal speed in opposite directions along two parallel railway tracks. If the wind is blowing with speed 
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Physics-General
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Physics-General
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Physical adsorption
Physical adsorption
Chemistry-General
Chemistry-
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Adsorption is multilayer in the case of
Chemistry-General
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In physical adsorption, the gas molecules are held on solid surface by
Chemistry-General
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Chemistry-General
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Point out the wrong statement :Physical adsorption is characterised by
Chemistry-General
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A solid acts as an adsorbent because it has
A solid acts as an adsorbent because it has
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Chemistry-General
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Wood charcoal is used to decolourise sugar because it
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Which among the following statement is false
Which among the following statement is false
Chemistry-General
