Answers

2015-11-03T13:19:10+05:30
My dear frnd 
i find this question wrong as 
acid is from chemistry and motion from physics
plz edit and ask ur question
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2015-11-03T14:15:26+05:30
The only difference in this ques. can be that ACID is a term which belongs to chemistry while MOTION is a term which belongs to physics.
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