National Science Olympiad Forum By SOF Olympiad Trainer - Page 737

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
I don't understand this question..............it makes no sense!!!

Ans 3:

Class : Class 5
SERIOUSLY ........TO BE TRUTHFUL I DO NOT UNDERSTAND THE QUESTION AT ALL . PLEASE EXPLAIN

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
BBBB

Ans 2:

Class : Class 4
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 3:

Class : Class 10

Ans 4:

Class : Class 9
B

Ans 5:

Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 6:

Class : Class 7
it is a little tricky question and it is useful... ans; b

Ans 7:

Class : Class 7
BBBBBBBBbbbbbbBBBBBbbbb

Ans 8:

Class : Class 3
its option B

Ans 9:

Class : Class 5
B

Ans 10:

Class : Class 6
How can it be saturn and venus for morning star?This is so confusing

Ans 11:

Class : Class 9
B

Ans 12:

Class : Class 5
B

Ans 13:

Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB B B B BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 14:

Class : Class 4
its so easy

Ans 15:

Class : Class 7
This is so confusing! How did you guys do it?They really should not give these questions.Oh, well.Another thing to say, Why doesn't Harry Potter from Paris give any explanations?!

Ans 16:

Class : Class 9
(A) is orrecct

Ans 17:

Class : Class 4
CORRECT ANSWER IS B

Ans 18:

Class : Class 5

Ans 19:

Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 20:

Class : Class 5
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 21:

Class : Class 6
Awnser D Brightest planet - VenusEvening star - Venus Morning star - Venus Red planet - MarsLargest planet - Jupiter

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
How the answer is c

Ans 2:

Class : Class 4
B

Ans 3:

Class : Class 8
provide the solution

Ans 4:

Class : Class 4
no it is B

Ans 5: (Master Answer)

Class : Class 1
The correct answer is C.

Ans 6:

Class : Class 9
C

Ans 7:

Class : Class 5

Ans 8:

Class : Class 3

Ans 9:

Class : Class 7

Ans 10:

Class : Class 3
how does the answer posible c

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9

Ans 2:

Class : Class 9
but s1 is closed so then the current can come to x too. no?

Ans 3:

Class : Class 8
But it will still remain as an open circuit... there may not be continuous flow of electricity 🤷‍♀️

Ans 4:

Class : Class 7
a blunder i ahve done it is soooooooooo easyPEASY QUESTION

Ans 5:

Class : Class 10

Ans 6:

Class : Class 6

Ans 7:

Class : Class 6
BUT HOW WILL IT GLOW IF S1 IS NOT CONNECTED??

Ans 8:

Class : Class 6

Ans 9:

Class : Class 8
Bulb Y will still continue to glow if both the switches are open because bulb Y is directly connected to the battery and both of its terminals are connected to the battery. The answer to the given question is option b.

Ans 10:

Class : Class 6
bro what is this

Ans 11:

Class : Class 6
The answer is (B) because there are no switches in the ire that are being connected to bulb Y. Hence, bulb Y can glow but bulb X can't because S1 is not closed.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 10
YES !!!! SHOURYA GANESH IS A FOOLISH AND MAD FELLOW!!!!!

Ans 2:

Class : Class 7
Shourya is also a fool!! First he posted c as the answer which is actually correct and he is posting a which is wrong answer

Ans 3:

Class : Class 9
Answer should be c

Ans 4:

Class : Class 7
Only foolish Shourya not anyone else is foolish

Ans 5:

Class : Class 8
YES HE IS ACTUALLY A FOOL

Ans 6:

Class : Class 1
Shourya Ganesh posted that he is the fool only pls see the name on the top. but actually he is the fool

Ans 7:

Class : Class 9
Answer should be (a). (Shourya Ganesh is a fool.)

Ans 8:

Class : Class 7
You all are only fools except Shourya because boiling( Process 1) is fast and evaporation( Process 2) is slow!!! Please use some common sense and logic

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
Sorry for the misconception , the answer is d

Ans 2:

Class : Class 6

Ans 3:

Class : Class 5
'c' is jupiter which is the biggest the answer is 'd' . Saturn is the second biggest planet . if they were asking about the biggest heavenly body in our solar system then options 'a' and 'd' would have been correct as the sun is the biggest heavenly body in our solar system and Jupiter is second

Ans 4:

Class : Class 4

Ans 5:

Class : Class 4
I didn't understand that d is Uranus and it's called the ice giant then why option d is saying that c and d are made up of gases. as per my understanding two options are incorrect, A and D.

Ans 6:

Class : Class 6
The answer should be A. I understand what you are saying but look they told that the planets C and D are gases. They did not asked how big they are but they asked are they made up of gases. So the answer should be A since C is the largest.

Ans 7:

Class : Class 5
Planet D is Uranus which is mostly rocky and icy. I do not understand why it is not A and D. someone please clarify.

Ans 8:

Class : Class 5
The planet c is Jupiter the Largest and in a option it is given 2nd largest so it is incorrect but in c option it is written that a and b are made up rocks and it is also incorrect . So the answer should be a and c both .please update the question

Ans 9:

Class : Class 8

Ans 10:

Class : Class 8
You're right!!!!!LAVANYA...

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5

Ans 3:

Class : Class 9
When walking towards light shadow decreases.

Ans 4:

Class : Class 9

Ans 5:

Class : Class 9
Can you please explain

Ans 6:

Class : Class 9

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
B is the ANSWER!!!!!!!!

Ans 2:

Class : Class 9
B is the ANSWER!!!!!!!!! 😡 🤬

Ans 3:

Class : Class 6
common cold spreads i didnt know that too

Ans 4:

Class : Class 5

Ans 5:

Class : Class 8
B SHOULD BE THE ANSWER

Ans 6:

Class : Class 7
the question which of the following CANNOT spread through the mode ................................ given figure

Ans 7:

Class : Class 9
Thanks for supporting B everyone Ummm..... Whoever u guys are : ) !!

Ans 8:

Class : Class 7
it is written as cannot spread so C is the correct answer or b would be the correct answer

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