Tanisha
from
Ryan International School , Raipur
Subject :NSO Class : Class 6
Magnets lose their properties significantly if
A Left in the open
B Touched with iron
C Dropped from a height repeatedly
D None of these
C
Ans 3:
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Pranit Sinha
from
Montfort School, Roorkee, Haridwar
Class : Class 6
If permanent magnet ans.(A), if normal ans.(B)
Ans 5:
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Ans 7:
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Devabhrith
from
Delhi Public School Electronic City Bangalore, Bengaluru
Class : Class 8
Ngl C is correct answer
Ans 10:
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Sruthi
from
Suguna International School, Coimbatore
Class : Class 6
C)Dropped from a height repeatedly