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Shrimoyeec from ORBIS , Pune
Subject :NSO    Class : Class 3

Ans 1:

Manas Grover from dpsnoida, Noida
Class : Class 5

Ans 2:

Aradhya Shankar from Vibgyor, Kolhapur
Class : Class 4
B

Ans 3:

Ram Prasanna from Basil Woods International, Hyderabad
Class : Class 3

Ans 4:

Ashwak from Cambridge, Jalandhar
Class : Class 9
C

Ans 5:

Devansh from asn senior secondary school, delhi
Class : Class 8
provide the solution

Ans 6:

Aradhya Shankar from Vibgyor, Kolhapur
Class : Class 4
no it is B

Ans 7:

Ashley Denny from Indian School Al Wadi Al Kabir, Muscat
Class : Class 3
how does the answer posible c

Ans 8: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

Ans 9:

Snigdha Agarwal from The Khaitan School, Noida
Class : Class 7
How the answer is c

Ans 10:

Kashika Goel from DPS Noida, Noida
Class : Class 7

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Nishant Doshi from new era senior secondary school nizampura vadodara, Vadodara
Subject :NSO    Class : Class 5

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Sanjana Iyer from HFS Powai, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Abhishri Dwivedi from gems modern academy , Dubai
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.

Ans 2:

Shreyansh Gupta from MVN, faridabad
Class : Class 7
a blunder i ahve done it is soooooooooo easyPEASY QUESTION

Ans 3:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 10

Ans 4:

virat krishna from vasant valley school, New Delhi
Class : Class 6
bro what is this

Ans 5:

arin chaitanya from the shri ram school, New Delhi
Class : Class 9
but s1 is closed so then the current can come to x too. no?

Ans 6:

virat krishna from vasant valley school, New Delhi
Class : Class 6

Ans 7:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
But it will still remain as an open circuit... there may not be continuous flow of electricity 🤷‍♀️

Ans 8:

Priyangshu Chattopadhyay from ST AGNES SCHOOL KHARAGPUR, Kharagpur
Class : Class 6
BUT HOW WILL IT GLOW IF S1 IS NOT CONNECTED??

Ans 9:

virat krishna from vasant valley school, New Delhi
Class : Class 6

Ans 10:

from Gitanjali Public School ,
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 11:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9

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Sanjana Iyer from HFS Powai, Mumbai
Subject :NSO    Class : Class 6

Ans 1:

Sumit Biswal from Dps gandhinagar, Gandhinagar
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 2:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
Answer should be c

Ans 3:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
Answer should be (a). (Shourya Ganesh is a fool.)

Ans 4:

Aahan Jain from ,
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 5:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
YES HE IS ACTUALLY A FOOL

Ans 6:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 10
YES !!!! SHOURYA GANESH IS A FOOLISH AND MAD FELLOW!!!!!

Ans 7:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
Only foolish Shourya not anyone else is foolish

Ans 8:

Sumit Biswal from Dps gandhinagar, Gandhinagar
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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Neetu BIjesure from The School, New Delhi
Subject :NSO    Class : Class 4

Ans 1:

Parth Kathuria from Kothari International School, Noida
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 2:

lavanya from bcm chd road, Ludhiana
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 3:

Kushagra Shukla from Presidium dwarka, New Delhi
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:

Shailaja Divakar from Chennai public school global school, London
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 5:

Nishit Vaity from Euro School Airoli, Navi Mumbai
Class : Class 6

Ans 6:

Alisha from Delhi Public School , bopal, Ahemdabad
Class : Class 8
You're right!!!!!LAVANYA...

Ans 7:

Devang Sharma from Modern school, Kota
Class : Class 8

Ans 8:

Kushagra Shukla from Presidium dwarka, New Delhi
Class : Class 5
Sorry for the misconception , the answer is d

Ans 9:

Ayush Singh from LMB, Kolkata
Class : Class 4

Ans 10:

Adit Aggarwal from Vibgyor High, Bengaluru
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.

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Kushagra Gupta from Primus Public School, Bengaluru
Subject :NSO    Class : Class 5

Ans 1:

Mridul Jain from Shishukunj International School Indore, Indore
Class : Class 9
Can you please explain

Ans 2:

Anvi Shukla from The Foundation School, Gunjur, Bengaluru
Class : Class 9
When walking towards light shadow decreases.

Ans 3:

Archit Raj from Little ANGELS school , Munger
Class : Class 5

Ans 4:

Omar Faruq Molla from ITL Public School, Delhi
Class : Class 9

Ans 5:

Archit Raj from Little ANGELS school , Munger
Class : Class 5

Ans 6:

Sarthak yadav from RPS, Mahendragarh
Class : Class 9

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ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Bhavya Jain from K.R Manglam World School, Ghaziabad
Class : Class 8
B SHOULD BE THE ANSWER

Ans 2:

ishaan from lvis, noida
Class : Class 6
common cold spreads i didnt know that too

Ans 3:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
B is the ANSWER!!!!!!!!

Ans 4:

KRITHYA GUPTA from LOTUS VALLEY INTERNATIONAL SCHOOL, NOIDA
Class : Class 7
the question which of the following CANNOT spread through the mode ................................ given figure

Ans 5:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
B is the ANSWER!!!!!!!!! 😡 🤬

Ans 6:

Harsh Sobti from the samhita academy, BLR
Class : Class 5

Ans 7:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
Thanks for supporting B everyone Ummm..... Whoever u guys are : ) !!

Ans 8:

Jeisree kk from K.S.N secondary school , Chennai
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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ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 2:

Sri Susrutha Chowdary Karnati from Vibgyor high , Bangalore
Class : Class 8
confusing all right

Ans 3:

Harsh Sobti from the samhita academy, BLR
Class : Class 5

Ans 4:

Priydarshini sehgal from The Shri ram school aravalli, Gurgaon
Class : Class 8
Add all side numbers and then see what its a multiple of .For this one must know table of 18 by heart. Then rest is all simple .

Ans 5:

Sourav Jena from ODM public school , BHUBANESWAR
Class : Class 4

Ans 6:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 7:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9

Ans 8:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8
hmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Ans 9:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 10:

Nihaar from Kendriya Vidyalaya Malleshwaram , Bengaluru
Class : Class 7
can any one explane this

Ans 11:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 12:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 13:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
sum of all numbers x 4 = the middle number

Ans 14:

Srinik Mandal from Delhi Public School Ruby Park, Kolkata
Class : Class 9
Ans is c

Ans 15:

Anita from DPS, Xxx
Class : Class 10

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naman from dps noida noida, Noida
Subject :NSO    Class : Class 4

Ans 1:

Rishika Raj Sinha from Delhi World Public School, Noida Extension
Class : Class 9
the answer is b

Ans 2:

Samyaraj Chowdhury from DPS Ruby Park, Kolkata, Kolkata
Class : Class 8

Ans 3:

Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Class : Class 4
My answer is c. In position 3 northern hemisphere is exposed to the sun.

Ans 4:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
maybe the answer is d

Ans 5:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
ans should be c

Ans 6:

Ragha from NPSI, CHENNAI
Class : Class 6
thank u

Ans 7:

Daksha Neill from Somerville school, Delhi
Class : Class 7
Answer c is correct.

Ans 8:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9

Ans 9:

Bidyashree Panda from Royal Concord International School Begur, Bangalore
Class : Class 4
the answer should be c.

Ans 10:

Riya from Bhavan Vidyalaya, Chandigarh
Class : Class 8
the correct answer should be C

Ans 11:

Aarnav Grover from Anand Niketan Shilaj, Ahmedabad
Class : Class 9
answer should be c and d the engine is wrong

Ans 12:

Manya Pujar from EuroSchool, Davangere
Class : Class 6
can some one explain

Ans 13:

Shweta Garg from Vibgyor high, Vadodara
Class : Class 8
the correct answer should be both c and d

Ans 14:

anu from Haralur, Bengaluru
Class : Class 5

Ans 15:

Shivangi Shivu Singh from Pawar Public School Chandivali , Mumbai
Class : Class 8

Ans 16:

Daksha Neill from Somerville school, Delhi
Class : Class 7

Ans 17:

Sahan Mandal from SPRINGDALE HIGH SCHOOL, kalyani
Class : Class 8
I think the answer will be C

Ans 18:

Diyaa Wahi from GDGps Vasant Kunj, Delhi
Class : Class 4
THE ANSWER IS D BECAUSE IN POSITION 4 THE NOTHERN HEMISPHERE IS GETTING DIRECT SUNLIGHT WHEREAS THE SOUTHERN HEMISHERE CANNOT. IT CANNOT BE C AS THE SUN`S LIGHT CAN STILL REACH THE SOUTHERN HEMISPHERE.

Ans 19:

purnendu from national centre for excellence jbn, bangalore
Class : Class 6
can someone explain this question

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Srikrish Subramanian from KSN, Chennai
Subject :NSO    Class : Class 6

Ans 1:

Sharanya from Holy Cross School Agartala, Agartala
Class : Class 7
Correct answer will be option no. C why it's written option no. D?

Ans 2:

Sanskriti Samant from Euroschool Wakad, Pune
Class : Class 8
The correct answer is C not D........ their mistake ..... you need to solve

Ans 3:

A S Neeraj from K V 2, Chennai
Class : Class 6

Ans 4:

Dhruv Umesh Patil from Euroschool Airoli, Navi Mumbai
Class : Class 6
yes it should be c as the metal bar is attracting the two magnetic bars.

Ans 5:

Aahan Jain from ,
Class : Class 1
Ans. is option C because magnets are attracting the metal piece. They are not attracting each other. SOF Olympiad Trainer, you need to solve this

Ans 6:

Amrit Jolly from The Shri Ram School Aravali, Gurgaon
Class : Class 6
The correct answer is c, not d lost a frikin mark

Ans 7:

Ananya from GIIS, Bangalore
Class : Class 6
metals are ferrous so they redirect

Ans 8:

Amruta Nasikkar from bgs nps, bangalore
Class : Class 6

Ans 9:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
C is correct. Not D. SOF WHY IN THE WORLD WHY ON EARTH YOU MAKE SUCH MISTAKES? THAT TOO NO EXPLANATION GIVEN

Ans 10:

MUKIL from SRDF VIVEKANANDA VIDYALAYA, CHENNAI
Class : Class 6
correct answer=c

Ans 11:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
*NO CLEAR EXPLANATION IS GIVEN

Ans 12:

ATHARV RAHUL MAHAJAN from ST. STEPHENS SCHOOL CHANDIGARH, SAS NAGAR
Class : Class 6
1st a fall the solution is wrong .By any chance (if it could be0.000000000000000000000000001)so how striking process is working . It passes magnetic field. how sus

Ans 13:

Sanskriti Samant from Euroschool Wakad, Pune
Class : Class 8

Ans 14:

Ayush Chauhan from Modern Public School, Bhiwadi
Class : Class 9
the correct answer is not d......................... their mistake they always make such kind of mistakes

Ans 15:

Lakshit from The Millennium School , Bathinda
Class : Class 6
Basically it’s c because you see the magnets are clearly attracting

Ans 16:

Anmol kathar from deogiri global academy, aurangabad
Class : Class 10
magnetic field can pass through metal. but her is such condition where metal is magnetic so it attract both magnet

Ans 17:

SWARIT JAIN from DPS Greater Noida, GREATER NOIDA
Class : Class 9
ya clearly the magnets are getting attracted to the metal it should be option C.

Ans 18:

Aarushi Vora from Utpal Shanghvi Global School, Mumbai
Class : Class 6
c is correct since the two magnets seem to be moving to the metal by the angle of the suspension string in the diagram. That means the partition is soft metal

Ans 19:

from Gitanjali Public School ,
Class : Class 8
The metal is a magnetic material and like poles repel each other, so there is no conclusion about magnetic field passing through the metal

Ans 20:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8

Ans 21:

Priyam Bhattacharya from cambridge court high school, jaipur
Class : Class 6
mukli

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