Subject :NSO Class : Class 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)
Class : Class 9
ok sorry I think that they asked for comparing them and not telling whether there is shadow or not
Subject :NSO Class : Class 5
Ans 1:
Class : Class 5
Answer: B
Explanation:
Arrange the Question mathematically to get the following:-
(1617/ 7) X 6 because 1617/7's 6th multiple is written in this way
- (1617/ 7) X 5 because 1617/7's 5th multiple is written in this way.
Calculate this like this:-
1617 / 7 = 231.
So, (1617/ 7) X 6 = 231 X 6 = 1386
And, (1617/ 7) X 5 = 231 X 5 = 1155.
Thus, we can calculate,
1386-1155 = 231
Hence, option B, with 231 as the answer, is correct.
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 5
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 8
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Subject :NSO Class : Class 8
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Subject :NSO Class : Class 7
Ans 2:
Class : Class 8
D IS THE RIGHT ANSWER BECAUSE IN PHYSICAL CHANGE STATE OF A SUBSTANCE CHANGES AND SHAPE OF SUBSTANCE ALSO CHANGES
Ans 8:
Class : Class 8
D IS THE RIGHT ANSWER BECAUSE IN PHYSICAL CHANGE STATE OF A SUBSTANCE CHANGES AND SHAPE OF SUBSTANCE ALSO CHANGES
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 5
Ans 3:
Class : Class 5
Ans is A. I checked it myself by petting a safety pin in an iron container.I was able to remove the safety pin.
Ans 4:
Class : Class 5
Answer: A
Explanation:
Placing a magnet on the outer surface of three of the containers, the safety pin would be attracted to the magnet. In such a way, the safety pin could be removed out of the container.
Ans 10:
Class : Class 5
Correct answer would be B. A safety pin inside an iron container cannot be taken out by a magnet because the power of the magnet would be disturbed by the container,thus not reaching the safety pinto attract it. All the previous answers are given by IDIOTS.