National Science Olympiad Forum By SOF Olympiad Trainer - Page 780
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Sreenath from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Pratha Borar from Jayshree Periwal International School, Jaipur
Class : Class 5
D - 1 and 4 only

Ans 2:

Ava from trio, bangalore
Class : Class 2
D

Ans 3:

XXX from SVM, Bangalore
Class : Class 5

Ans 4:

Dev from DPS Faridabad, Faridabad
Class : Class 4

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Sreenath from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Kashika Goel from DPS Noida, Noida
Class : Class 8
B is correct in option A milk is the complete food not porridge

Ans 2:

A Mohammed Yusuf from national acadamy central school , ramnathapuram
Class : Class 7
the answer should be D

Ans 3:

Souraj Saigovindh from Sri chaitanya Techno school, Tirupur
Class : Class 6

Ans 4:

Pratha Borar from Jayshree Periwal International School, Jaipur
Class : Class 5
B- A carbohydrate rich food that is rich in roughage also

Ans 5:

Harseerat from Saupin's school, Chandigarh
Class : Class 3
Porridge has roughage so the answer should be B

Ans 6:

Anush nikam from Lexicon, pune
Class : Class 3
No momanned, D is not the answer

Ans 7:

SAI KRISHNA from SHISHYA BEML PUBLIC SCHOOL, BANGALORE
Class : Class 3
The answer should be D

Ans 8:

Derek D R from Bombay Scottish School Mahim, Mumbai
Class : Class 6
B is right

Ans 9:

Adrito Roy from STEM World School, Kolkata
Class : Class 5

Ans 10:

Soorya Tej R from Delhi Public School, Hyderabad
Class : Class 4
the answer should be A as porridge is considered complete food

Ans 11:

Kashika Goel from DPS Noida, Noida
Class : Class 8

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Sreenath from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Pratha Borar from Jayshree Periwal International School, Jaipur
Class : Class 5
A - Pizza

Ans 2:

rahul from euroschool, Mumbai
Class : Class 8

Ans 3:

SAI KRISHNA from SHISHYA BEML PUBLIC SCHOOL, BANGALORE
Class : Class 3
The answer should be D

Ans 4:

rahul from euroschool, Mumbai
Class : Class 8
you don't know anything thats why you shutup okay tacla manus

Ans 5:

Sidratul Muntaha from Indian school Muladha, Muladha
Class : Class 5
I think there are two answers (A and B)

Ans 6:

rahul from euroschool, Mumbai
Class : Class 8
the correct answer is A-PIZZA

Ans 7:

from ,
Class :
The word FRY also appears then potentially Option D Samosa can also be the answer

Ans 8:

Prana Tandon from Jain International School, Nagpur
Class : Class 4
A -Pizza is the answer because in the grid it is given baking in the grid and we bake Pizza so A is the answer

Ans 9:

rahul from euroschool, Mumbai
Class : Class 8

Ans 10:

Aadi Mukherjee from DPS, Durgapur
Class : Class 4
its pizza because baking is written

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Sreenath from BLUEBELLS SCHOOL INTERNATIONAL, New Delhi
Subject :NSO    Class : Class 3

Ans 1:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
yes it is (A)

Ans 2:

SS from meridian, hyderabad
Class : Class 5
a aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Ans 3:

Nishtha Patel from Podar International school , Mumbai
Class : Class 6
Class:answer is A

Ans 4: (Master Answer)

from ,
Class :
The correct answer is A.

Ans 5:

Avik Arya from Trileaves Global school , Chennai
Class : Class 3
Aaaaaaaaaaaaaaaaaaaaaaaaaaaa is the aaaaaanswer

Ans 6:

Nishtha Patel from Podar International school , Mumbai
Class : Class 6

Ans 7:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
i dont think

Ans 8:

Souraj Saigovindh from Sri chaitanya Techno school, Tirupur
Class : Class 6

Ans 9:

Kanishk bhati from G D goenka school gzb, ghaziabad
Class : Class 3
class-III-B

Ans 10:

Ariyan Roy from Newtown School, Kolkata
Class : Class 1
It is C

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from ,
Subject :NSO    Class : Class 8

Ans 1:

Riddhik Bose from Vibgyor High, Airoli, Mumbai
Class : Class 9

Ans 2:

Rishi Ranjan from Phoenix Greens School Of Learning, Hyderabad
Class : Class 8
shape of the body affects the drag friction also sliding and rolling friction would be same if shape did not matter.

Ans 3:

Antarik Maity from Bharatiya Vidyabhaban, Kolkata
Class : Class 8
Friction depends on the shape of the body as well....the option is incorrect

Ans 4:

Rudreshwar Gadhari from SSRVM, Mumbai
Class : Class 9
ya i agree with u both

Ans 5:

from ,
Class :
AND when shape of an object is spherical it undergoes rolling friction and when the shape is a flat surface the moving object undergoes sliding friction which is greater than rolling friction

Ans 6:

AKSHAJ SRIVASTAVA from MOUNT LITERA ZEE SCHOOL, Kanpur
Class : Class 9
But if the shape of the object is streamlined then then the force of friction exerted on it will be less

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from ,
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

from ,
Class :
The correct answer is B.

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from ,
Subject :NSO    Class : Class 8

Ans 1:

from ,
Class :

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from ,
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

from ,
Class :
The correct answer is D.

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from ,
Subject :NSO    Class : Class 5

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Shagun from MAXFORT DWARKA, New Delhi
Subject :NSO    Class : Class 4

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