National Science Olympiad Forum By SOF Olympiad Trainer - Page 644

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
solution please

Ans 2:

Class : Class 9
Please give solution of this question.............

Ans 3:

Class : Class 6
Give the solution please. how is it D??????????? I think it is B...

Ans 4:

Class : Class 9
please provide solution for the question

Ans 5:

Class : Class 6
Please provide solution ........ How is the ans D ???

Ans 6:

Class : Class 7
how is the answer D???????????

Ans 7:

Class : Class 8
How is the answer D??????????????????????????

Ans 8:

Class : Class 10
how is it D ??????????????????????????

Ans 9:

Class : Class 10
how is the answer D. If u do not send a proper solution then did means u do not know this yourself and u just put this question because u just wanted and just wanted to leave us blank and im pretty sure u guys just chose a random answer

Ans 10:

Class : Class 9
please provide the solution

Ans 11:

Class : Class 9
Please provide solutionHow can it be d???????????????????????????????????????????????????????????????????????

Ans 12:

Class : Class 6
please provide the solution

Ans 13:

Class : Class 6
How is it D??

Ans 14:

Class : Class 7

Ans 15:

Class : Class 8
It shouldn't be D

Ans 16:

Class : Class 9
Not at all

Ans 17:

Class : Class 6
it should be b, right?

Ans 18:

Class : Class 6
How is the answer D It should be something else

Ans 19:

Class : Class 9

Ans 20:

Class : Class 7
This is the 20th time this has happened

Ans 21:

Class : Class 6
It is d only u fool

Ans 22:

Class : Class 6
sssssoooooooooollllluuuuuuuuuutttttiiiiiiiiiioooooooooonnnnn

Ans 23:

Class : Class 6
IT IS B I AGREE WITH EVERYONE!!!!!!!!!!!!!!!!

Ans 24:

Class : Class 10
he ans is D because X is not a herbivore , so option B

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
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Ans 2:

Class : Class 5
Its A

Ans 3:

Class : Class 7
IT IS C

Ans 4:

Class : Class 3

Ans 5:

Class : Class 8
C I think

Ans 6:

Class : Class 4
jythubjnhcwiu2

Ans 7:

Class : Class 8
Answer:C

Ans 8:

Class : Class 7
Answer is option C....

Ans 9:

Class : Class 8
You haven't red the question carefully

Ans 10:

Class : Class 9
the correct answer is A.

Ans 11:

Class : Class 9
A

Ans 12:

Class : Class 9
a

Ans 13:

Class : Class 9
Answer will be D only. Plastic may or may not be flexible. It depends upon type of plastic.

Ans 14:

Class : Class 3
how

Ans 15:

Class : Class 7
IT IS C.......................................................................................................................................................

Ans 16:

Class : Class 8

Ans 17:

Class : Class 3
Answer can be A and D

Ans 18:

Class : Class 4
Ayush you made a spelling mistake and also the answer is A

Ans 19:

Class : Class 9
Answer can be both A and D

Ans 20:

Class : Class 3
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Ans 21:

Class : Class 3
Yes... answer is both A

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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: (Master Answer)

Class : Class 1
The correct answer is A.

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
the wave length in air by v=n.lemda, so 350 = 700 . wavelength so wave length = 0.5 m Now when it enters in brass, v = 3500 m/s, so new wavelength = 3500 / 700 = 5 m. So answer is option A, i.e. wavelength will be increased by a factor of 10.

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
lets go column wise(up to down) in the first one, the topmost value is 7. if we multiply this value with the second last value(i.e. 3), we get 21. now we must add this 21 with the second term(i.e. 8), and we get the last term that is 29. follow the same logic

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
B is the answer.

Ans 2:

Class : Class 9
sorry it is B . My mistake

Ans 3:

Class : Class 5
correct answer is a according to the pattern

Ans 4:

Class : Class 8
hey do not confuse me!!!!!!!!!!!!!!!

Ans 5:

Class : Class 9
the correct answer is A according to the pattern

Ans 6:

Class : Class 9

Ans 7:

Class : Class 5
B is the answerIt is very easy

Ans 8: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 9:

Class : Class 4
it is like 1 and 1 space and then 1 more so accordingly the answer is B it's the MASTER ANSWER!!!

Ans 10:

Class : Class 9
We all know that the correct answer is B . It's not the Master Answer !!!!!

Ans 11:

Class : Class 5

Ans 12:

Class : Class 5
how? according to pattern its A

Ans 13:

Class : Class 8

Ans 14:

Class : Class 8
See see seeIt is B Give me likesIf you like my poetry

Ans 15:

Class : Class 5
all the question answers are b

Ans 16:

Class : Class 5
advika take a like ,109090909090 likes

Ans 17:

Class : Class 6

Ans 18:

Class : Class 9
We all know the answer is B . It's not the Master Answer !!!!

Ans 19:

Class : Class 9
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Ans 20:

Class : Class 7

Ans 21:

Class : Class 9

Ans 22:

Class : Class 8
You do not know what is the patten so kindly do not write anything.

Ans 23:

Class : Class 4
In a circle there is 8 parts in 1 one the top 4 part from left side is shaded in the 2 one the top 3 part is shaded from the left side then on the 1 one then on the bottom 1 one 3 part 4 part . Accordingly b is the answer

Ans 24:

Class : Class 9

Ans 25:

Class : Class 8
B

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7

Ans 2:

Class : Class 3
one cycle from full moon to new moon or vise-versa = 15 days.15 days will be 28th but not 26th

Ans 3:

Class : Class 10

Ans 4:

Class : Class 5

Ans 5:

Class : Class 7
you are right it is 13 days not 14 (I too made the same mistake)

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