National Science Olympiad Forum By SOF Olympiad Trainer - Page 99

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6

Ans 3:

Class : Class 8

Ans 4:

Class : Class 8

Ans 5:

Class : Class 6
What the fuck

Ans 6:

Class : Class 6
I didn't understand this . What does it mean ???

Ans 7:

Class : Class 7

Ans 8:

Class : Class 8

Ans 9:

Class : Class 5

Ans 10:

Class : Class 6
Answer is fuck

Ans 11:

Class : Class 4

Ans 12:

Class : Class 5
aahana, do you know the ring of fire? if you do , you will know the answer

Ans 13:

Class : Class 8
I think the answer is C

Ans 14:

Class : Class 5

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
C

Ans 2:

Class : Class 9
The answer is C ( frock )

Ans 3:

Class : Class 7

Ans 4:

Class : Class 6
CCCCCCCCCCCCCCCCCCCCCCCCÇCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 5:

Class : Class 5
The correct answer is D)

Ans 6:

Class : Class 4
ans. c

Ans 7:

Class : Class 7

Ans 8:

Class : Class 4
for those who don't know cardigan is a type of winter clothing

Ans 9:

Class : Class 10
It is cardigan

Ans 10:

Class : Class 8
C

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
Well,Snow White ,from Paris, I think ASHMI is saying that the answer is 'D'.

Ans 2:

Class : Class 8
Answer should be A car with least no.of people will go faster right

Ans 3:

Class : Class 2
The correct answer is a

Ans 4:

Class : Class 2
Aaaa

Ans 5:

Class : Class 5
d

Ans 6:

Class : Class 6
This is wrong logic. All the cars will go down with same speed. The acceleration is same for all objects. Only when there is significant air resistance will the speeds be different. E.g., bullet vs. a feather. Look for Galileo's experiment. In this question, the air resistance will not be any different across the 4 choices.

Ans 7:

Class : Class 8
Pls explain

Ans 8:

Class : Class 9
ASHMI , you are confusing me and others also I think . Firstly you said - please explain then you said the answer is A then in the experiment in first line you said the answer is D but in the last line you wrote the answer is A !!!!! C an you explain what is the correct answer in your eyes A or D ?

Ans 9:

Class : Class 5

Ans 10:

Class : Class 7
d because the car will go faster with more wieght

Ans 11:

Class : Class 5
OK YOU ARE TELLING THAT AIR BUT E.G., STEEL BALL VS SPONGE BALL IN SLOPE SEE BELLIONS EXPERIMENTS, HE WILL PROVE THAT ON 76TH EXPERIMENT

Ans 12:

Class : Class 5

Ans 13:

Class : Class 8
Answer is D as gravitational force acts quicker on the heavier object.You can try an experiment related to this answer.Throw a plastic bottle cap and metal bottle cap OR a sheet of paper and a glue bottle OR any two such things so that one is heavy and the other one is light. Then throw them from the same height and at the same time. Then you'll get the answer i.e. the heavier thing fell before the lighter thing. I tried this experiment after giving my first opinion (OPTION A-you can see it) and it gave me good results.

Ans 14:

Class : Class 8
Answer is D

Ans 15:

Class : Class 5
c

Ans 16:

Class : Class 8
the answer a

Ans 17:

Class : Class 5
it is D because they are going down a slope the more the weight the faster the car goes down right?

Ans 18:

Class : Class 4
THE ANSWER IS A!

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
ANSWER IS D BECAUSE ABSORPTION OF WATER FROM THE FOOD IS DONE BY LARGE INTESTINE

Ans 2:

Class : Class 7
Harishchandra, see, clearly, the pic in option 'C' is small intestine.The pic in option 'D' is of large intestine.The answer is option'D'

Ans 3:

Class : Class 3

Ans 4:

Class : Class 5

Ans 5:

Class : Class 6
large intestine

Ans 6:

Class : Class 7

Ans 7:

Class : Class 10
It is D large intestine

Ans 8:

Class : Class 4

Ans 9:

Class : Class 5
4 large interstine

Ans 10:

Class : Class 7
4The answer will be D It is the correct answer

Ans 11:

Class : Class 3
It should be D, large intestine

Ans 12:

Class : Class 9
Harishchandra, in option C the figure is of ' Small Intestine ' and in option D the figure is of ' Large Intestine' . So the answer is D

Ans 13:

Class : Class 6
Yes, I also think it is Option D) Large Intestine

Ans 14:

Class : Class 7
the answer is D large intestine

Ans 15:

Class : Class 6

Ans 16:

Class : Class 5
C AND D ALSO WILL ABSORB WATER SO C AND D SEE CORRECT IT SOF

Ans 17:

Class : Class 9
D is the answer

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 9
The materials used to make given objects are wool , leather , cotton and silk . Out of these , only leather is hidden..... Hence , option C is correct .

Ans 2:

Class : Class 7
I dont know which one is correct C or B

Ans 3: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 4:

Class : Class 8

Ans 5:

Class : Class 3
The correct answer is B

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 2:

Class : Class 9
I really didn't understand

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
d)Yuri Gagarin

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 2:

Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8

Ans 2: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 3:

Class : Class 5
the answer is A because it require pull force and others require push force

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