Subject :NSO Class : Class 8
Subject :NSO Class : Class 8
Post Your Answer
Subject :NSO Class : Class 8
Post Your Answer
Subject :NSO Class : Class 8
Ans 1:
Class : Class 10
Sulfur dioxide and chlorine are not produced because CNG is composed of methane. The fact that it produces large amount of carbon dioxide is not helpful or advantageous by any means. Whether it is used in compressed form or not does not make it eco-friendly; but, yes, it produces no smoke SPM upon combustion.
So correct answer is (B).
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Subject :NSO Class : Class 8
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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 7
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 6
Ans 1:
Class : Class 6
ok sorry I think that they asked for comparing them and not telling whether there is shadow or not
Ans 3:
Class : Class 7
The answer is ( a) . whoever posted the first answer is wrong.the answer is (a ) because the length of the shadow is the shortest at noon
Ans 6:
Class : Class 6
the shadow will be none(null) according to theory that there shall be no shadow at all. thus the answer is (D)