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aditya arora from Heritage Experiential Learning School, gurugram
Subject :NSO    Class : Class 6

Which of the following statements is correct?

ARubber is a magnetic material.
BA compass can be used to find east-west direction at a place.
CHeating a magnet leads to increase in magnetic strength.
DAttraction is the sure test of magnetism.


Ans 1:

Pragyan Srivastava from Manipal Public School, Lucknow
Class : Class 10
The correct answer is option B . A compass may be used to find East and west direction . Once you find North and South , by facing north , the right side will be East and left one will be West

Ans 2:

Abhiram Vedula from Deens Academy, Gunjur, Bangalore
Class : Class 6
both b and d are correct.

Ans 3:

Charunainika A L from SILVER HILLS HSS, Kozhikkode
Class : Class 6
Also, d is right. Attraction is a sure test for magnetism. both b and d are right. Compromised?

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