Subject :NSO Class : Class 6
Class : Class 6
it has started magnetising from Q SO THATS WHY IT IS TELLING THAT Q WILL BE THE NORTH SEEKING POLE.
Class : Class 6
The correct answer is (B),Q because the magnetic contact starts on Q and not on P.
Class : Class 7
The magnet first makes contact with Q, so, it is the North Pole of the magnet
Class : Class 7
In the above process of magnetisation, the magnet makes its first contact with the iron rod on place R, so R would be the North pole of the magnetised iron bar.
Class : Class 6
A IS TH CORRECT ANSWER. In the figure they started stoking the iron piece from point P which is the starting of the iron rod. so the correct answer is A.....
Class : Class 7
Sorry R would be the south pole because of the reason:Q becomes the North pole, and R, where the magnet is lifted becomes the south pole.
Subject :NSO Class : Class 5
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Subject :NSO Class : Class 3
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 5
Ans 7:
Class : Class 5
i had this correct but sof result is showing correct answer is d and i have writen d. BAD MALFUNCTION AND NEGATIVE MARKING IS THERE
Ans 10:
Class : Class 6
Due to the cooling effect of ice water, the air in the U-tube contracts, due to which the red ink X and Y move downwards.
Ans 11:
Class : Class 6
answer is d because due to the incoming air because of cold water if the water was hot then the ink drops would move up
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 6
Ans 1:
Class : Class 6
Answer is B because if you move towards a mirror ,your image will get bigger.
Ans 8:
Class : Class 6
The correct option is b as if we will move towards mirror our image formed will increase in size paulette don't know the answer
Ans 16:
Class : Class 6
It is just a printing mistake. It happens with many questions and the correct answer is option B.
Ans 32:
Class : Class 7
Answer should be B because if you move towards a mirror ,your image will get bigger.
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Subject :NSO Class : Class 7
Ans 1:
Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility
Ans 2:
Class : Class 7
ans : a, in case of option c & d no change of soil fertility in case of option b cyclone do not dissolve soil or rocks in option a saline water can change the soil fertility