National Science Olympiad Forum By SOF Olympiad Trainer - Page 514

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 4
THERE IS NO SOLUTION SOB HOW CAN WE UNDERSTAND

Ans 3:

Class : Class 8

Ans 4:

Class : Class 4
qwertyuiopasdfghjklzxcvbnm,.-/:;(â1

Ans 5:

Class : Class 9
there is air friction against gravity. so answer is B

Ans 6:

Class : Class 6
There is no explanation for the answer. How do we understand sof?

Ans 7:

Class : Class 4
qwertyuiopasdfghjkkklzxcvbnm

Ans 8:

Class : Class 6
Yea, pls explain this question to us SOF admin

Ans 9:

Class : Class 4
Air always act as Frictional force against Gravity Hence ans is B in this case

Ans 10:

Class : Class 4

Ans 11:

Class : Class 4
@ishi gupta i know this is irrevelent but its not sob its sof

Ans 12:

Class : Class 4
There is no explanation for the answer. How do we understand sof?

Ans 13:

Class : Class 6
There is no explanation for the answer. How do we understand Sof?

Ans 14:

Class : Class 9

Ans 15:

Class : Class 8
Kqwertyuiopasdfghjklzxcvbnm,.-/:;(₹

Ans 16:

Class : Class 8

Ans 17:

Class : Class 4

Ans 18:

Class : Class 9

Ans 19:

Class : Class 9

Ans 20:

Class : Class 8
I think c

Ans 21:

Class : Class 4

Ans 22:

Class : Class 5
But they are telling that the right answer is option d

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
A

Ans 2:

Class : Class 5

Ans 3:

Class : Class 6
A

Ans 4:

Class : Class 9
why not B all the options are levers

Ans 5:

Class : Class 6
A

Ans 6:

Class : Class 5
Yes

Ans 7:

Class : Class 5
A

Ans 8:

Class : Class 7
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Ans 9:

Class : Class 5
The answer could be both A or B because wheel barrows and screwdrivers are levers and wheel and axles

Ans 10:

Class : Class 5
Answer is A

Ans 11:

Class : Class 4
l

Ans 12:

Class : Class 5
AAAAAAAAAAAAAAAAA!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 13:

Class : Class 7
I

Ans 14:

Class : Class 5
Answer is A

Ans 15:

Class : Class 9
the answer is A

Ans 16:

Class : Class 5

Ans 17:

Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
A

Ans 2:

Class : Class 9
The answer must be the option "A", as it states so "Farheen filled container X with 100 ml of water." Container Y had just a different shape, and it was also broader, so how can it be the option "C"?

Ans 3:

Class : Class 9
It should be option A- Only 1 As water is liquid, the only change that can be seen is that of the change in shape. it volume will remain the same

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
i really can't understand.

Ans 2:

Class : Class 8
Thanks for the solution saanvi

Ans 3:

Class : Class 7
Yes, Saanvi u r right...Thanks Anamkhan

Ans 4:

Class : Class 6

Ans 5:

Class : Class 7
Thank you saanvi

Ans 6:

Class : Class 6

Ans 7:

Class : Class 6

Ans 8:

Class : Class 5
i dont know

Ans 9:

Class : Class 7
what is this?

Ans 10:

Class : Class 9
the sum of digits of the numbers in option a,b,d comes to 29. whereas in case of option c the total is 27.hence C is the correct answerwh

Ans 11:

Class : Class 6
Thank you Sanvi

Ans 12:

Class : Class 9
I can not understand.

Ans 13:

Class : Class 9
Thank you for the solution saanvi

Ans 14:

Class : Class 8

Ans 15:

Class : Class 7
Thanks Sanvi

Ans 16:

Class : Class 6
solution pls

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 1
Can u please explain

Ans 2:

Class : Class 7

Ans 3:

Class : Class 4

Ans 4:

Class : Class 7
its D

Ans 5:

Class : Class 7
every question is fake without solution including this one

Ans 6:

Class : Class 5
Areem is correct

Ans 7:

Class : Class 8

Ans 8:

Class : Class 7
When we stop exercise in heart rate decreases So in the graph it will be a decline in the line so option is B

Ans 9:

Class : Class 9
Can you explain

Ans 10:

Class : Class 9
I ticked D by mistake 🙄

Ans 11:

Class : Class 6
Ans is B because as in the line graph the number of heartbeats decreased in the line RS.

Ans 12:

Class : Class 4
Can you please explain

Ans 13:

Class : Class 6
Option C) as it ask that what is the heart beat just stop so it means That in this point of time the heart beat is gonna decrease.

Ans 14:

Class : Class 8
ans is c

Ans 15:

Class : Class 5

Ans 16:

Class : Class 4
bruh, ques 12

Ans 17:

Class : Class 5
can you please explain me

Ans 18:

Class : Class 7
Areen is correct but I ticked d so I got it wrong

Ans 19:

Class : Class 5

Ans 20:

Class : Class 9
U gotta explain this... d is also correct

Ans 21:

Class : Class 5

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 7
Novemberook is a typing mistake. Everyone can see that.

Ans 3:

Class : Class 4
They're saying after 4th tuesday that means 29 November. Novemberook could be a mistake.

Ans 4:

Class : Class 7
Novemberbook is a typing error. So the ans is D because it is telling 4th Tuesday which is 28th and it is said that just after 28th so the ans is D

Ans 5:

Class : Class 4
What is this Novemberook. I think it means November Book or is it a typing mistake.

Ans 6:

Class : Class 8
[d] is wrong

Ans 7:

Class : Class 4
there is nothing called NOVEMBEROOK

Ans 8:

Class : Class 8
Novembrook could be a mistake

Ans 9:

Class : Class 5

Ans 10:

Class : Class 4

Ans 11:

Class : Class 5
sof please tell that what is novemberook

Ans 12:

Class : Class 4
Novemberook ain't nothin. there is nothin' called like that but is the ans.

Ans 13:

Class : Class 6
what is Novemberook?

Ans 14:

Class : Class 8
Actually D is correct but there is a typing mistake in D4th Tuesday of November 20XX = 28 November. The next day is 29 November. So D is correct not A. There is a typing mistake in D, but that does not mean D is wrong.

Ans 15:

Class : Class 4
[a] is the correct answer

Ans 16:

Class : Class 8
The answer is D because they are saying AFTER 4th Tuesday of November 20XX that means 4th Tuesday is 28th November but after 28th November the date is 29th November .

Ans 17:

Class : Class 8
the correct answer is d

Ans 18:

Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
It will be A.It is 'ROTATION' NOT 'REVOLUTION'..............

Ans 2:

Class : Class 4
C

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 6

Ans 2:

Class : Class 5
I AM 👿👿👿👿

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