National Science Olympiad Forum By SOF Olympiad Trainer - Page 821

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
Time will ssllloooww.... Mass and gravity of earth will decrease eventually as they are proportional to each other. But to us it'll appear as if earth's gravity doesn't exist because it is negligible compared to the gravity of the black hole.

Ans 2:

Class : Class 9
the gravity of Earth will remain the same when we will start feeling that our weight is lessened because of the black hole's more greater force and slowly it will eat the Earth also. But thing is that Earth's gravity will start reducing as its mass is reduced. But we will never be there to see the change as we will be sucked in first

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Maybe after 1 or 2 months

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 10
CH4

Ans 2:

Class : Class 8
CH4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Schuyler Skaats Wheeler

Ans 2:

Class : Class 4
Schuyler Skaats Wheeler

Ans 3:

Class : Class 4
Schuyler Skaats Wheeler

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
your question's wrong....it's GOD PARTICLE... it gives mass to other particles...was found in March 2013....named after Peter Higgs...it is found everywhere...proof of BIG-BANG theory....

Ans 2:

Class : Class 8
It was also name after Satyendra Nath Bose..... Standard particle of particle physics :)

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 10
Wright brothers

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Class : Class 6
The Wright Brothers that is Orville and Wilbur Wright invented the aeroplane.

Ans 3:

Class : Class 4
wright brothers

Ans 4:

Class : Class 4
Orville and Wilbur Wright

Ans 5:

Class : Class 4
Wright Brothers

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
Alfred Nobel invented dynamite

Ans 2:

Class : Class 6
Alfred Nobel after whom Nobel prizes are named

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Banana tree is the world's biggest herb.

Ans 2:

Class : Class 4
Banana Tree is the world's largest herb

Ans 3:

Class : Class 4
Banana tree is the world's biggest herb.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 9
30

Ans 2:

Class : Class 7
Try hard to achieve good marks. It is good if you get marks more than 45. And it is also dependent that how much students are able to do that papper.

Ans 3:

Class : Class 9
34 is the cut-off. So, any score higher than 35 is safe and good to qualify for 2nd level.

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