Subject :NSO Class : Class 4
Subject :NSO Class : Class 8
Ans 10:
Class : Class 10
NA means 'No Answer'.But the guidelines clearly state 'Mark all questions.'How is this fair?
Ans 16:
Class : Class 8
Yes , NA means 'no answer' So , since there is no such option , anything we pick would be incorrect.
Ans 17:
Class : Class 9
I understood that when I looked at the question itselfThe arrows are wrongly labelled
Ans 20:
Class : Class 9
EXPLAIN THIS PLEASEQuestion is incorrect but even after 30 (31) posts and queries no corrections...
Ans 29:
Class : Class 8
Arrows are marked wrongly...I dont think these mistakes will ever get rectified considering that people have been writing in this forum, for the past two years, for this question. please look into this sofð
Ans 30:
Class : Class 8
Woah how are the marks out of 60 then. People have already attempted this paper in the given year. This means an error in the paper was there that wasn't rectified...
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Subject :NSO Class : Class 3
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Subject :NSO Class : Class 8
Ans 4:
Class : Class 8
Time taken to utter single syllable=1/5th of a sSpeed of sound in air=330m s^-1 or 330m/sso distance to reflecting surface=1/5 * 330 as that will give the distance=66.0mSo, distance to reflecting surface is 66.0m
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Subject :NSO Class : Class 4
Ans 4:
Class : Class 3
The answer which is given in the SOF application is wrong, because a frog has four life stages in his life stages, the correct answer must be moth because it has only three life stages in his life cycle and the parent and child do not look same,
Ans 5:
Class : Class 5
THE ANSWER IS D AS FROG HAS 4 STAGES IN IT'S LIFE CYCLE ,BUT DOES NOT LOOK LIKE IT'S PARENT.WHILE,MOSQUITO HAS THREE SYTAGES IN IT'S LIFE CYCLE AND DOES NOT LOOK LIKE IT'S PARENT.I MADE THE SAME MISTAKE IN THE PREVIOUS TEST
Ans 7:
Class : Class 5
the answer is d as the mosquito does not look like the parent , has 3 stages of life and lays eggs while frog does not look like the adult , has 4 stages of life and lays eggs .
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Subject :NSO Class : Class 5
Refer to the given flow chart and identify wastes P, Q, R and S.
P | Q | R | S | |
A | Plastic container | Urine bag | Dead body of animals | Tea leaves |
B | Newspaper | Glassware | Rotten fruit | Syringe |
C | Aluminium foil | Ear bud | Wooden spoon | Discarded human organ in a transplant |
D | Credit card | Cotton balls | Cooked beans | Human excreta |
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Subject :NSO Class : Class 5
Ans 15:
Class : Class 5
WHERE IS THE QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!??????????????????????????????????????????????????????????????????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!???????????????????????????
Ans 16:
Ans 24:
Ans 29:
Class : Class 6
If they don't give the complete question, we all will get it wrongSOF please look into this matter
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Subject :NSO Class : Class 8
Ans 4:
Class : Class 8
Key Idea: Phenomenon of reflection is independent of medium. The deviation produced by combination of two plane mirrors is δ=2Ïâ2θ =2Ïâ2ÃÏ2 (θ=90o) â δ=Ï=180o. Hence, total deviation in incident ray is180o
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 6
Ans 10:
Class : Class 9
When a battery is constructed such that all the positive terminal of the cells are connected to a same point and all the negative terminals of the cells are connected to another point then the grouping of cells in this manner is called the Parallel Grouping of cells. The two end terminals of the construct where all the positive and negative terminals of the cells are connected act as the corresponding terminal of the battery.
Ans 16:
Class : Class 6
According to me D is the correct answer as a wire should be connected from a terminal of a battery to the - terminal of the battery for longer stay of electric circuit, and this rule is satisfied by the circuit shown in option D.
Ans 23:
Class : Class 6
Answer B is the correct answer as the question specified for the arrangement which will allow the bulb to stay lighted for the longest possible time. Option B is connected as One cell as per the circuit (all connections are in parallel), While Option D is in Series (in case of failure of one cell, the circuit will not work as the current will not pass through the cell)