National Science Olympiad Forum By SOF Olympiad Trainer - Page 529
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Aahana Agarwal from NPS Koramangala, Bengaluru
Subject :NSO    Class : Class 4

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Aahana Agarwal from NPS Koramangala, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Kiran from DPS, Bengaluru
Class : Class 4
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 2:

Kiran from DPS, Bengaluru
Class : Class 4
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 3:

Kiran from DPS, Bengaluru
Class : Class 4

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Lakshmi from FPS, Bangalore
Subject :NSO    Class : Class 5

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Samudyatha K B from NPS banashankari, Bangalore
Subject :NSO    Class : Class 8

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Samaira from Global Indian International School, Bangalore
Subject :NSO    Class : Class 7

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Darshini Chakravarty from Pinnacle High International School, Mumbai
Subject :NSO    Class : Class 3

Ans 1:

Nirvi Pal from jasudben ML School, mumbai
Class : Class 5
RRRRRRRRRRRRRRRRRRRRRRRRR

Ans 2:

Ridhan from SFS janakpuri, New Delhi
Class : Class 5
the correct answer is a

Ans 3:

Avighna Shastri from doha modern indian school, doha
Class : Class 2

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Bhabani Prasad from Narayan School, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
If p is the driving gear then all are right.

Ans 2:

devansh gaurangi from Stella Maris School , Lucknow
Class : Class 8
It can be Q because if P is moved clockwise then R would move anticlockwise making Q move clockwise, but if Q moves anticlockwise then it will make R move clockwise making P move anticlockwise, which is it's opposite. So Q is incorrectly marked.

Ans 3:

prince daniel jonah J from st Joseph central school, Mysore
Class : Class 10
Q OR S ONE OF THEM IS INCORRECTLY MARKED

Ans 4:

devansh gaurangi from Stella Maris School , Lucknow
Class : Class 8
If P is moved in clockwise direction then R would move in anticlockwise direction with P, but if Q moves anticlockwise then R will move clockwise and P would move Anticlockwise, which is opposite of it. So Q is incorrectly marked.

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Aaditya Vichare from St. John's Universal School, Mumbai
Subject :NSO    Class : Class 6

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Manvi Mundepi from Montfort School Roorkee, Roorkee
Subject :NSO    Class : Class 6

Ans 1:

Kushal from Chirec, Hyderabad
Class : Class 7
i think the answer is niece

Ans 2:

Navya from Jankidevi public school , Jaipur
Class : Class 6
How

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Sanskriti Ranjan from SETH ANANDRAM JAIPURIA SCHOOL, Ghaziabad
Subject :NSO    Class : Class 7

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