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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:

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

Ans 2:

arin chaitanya from the shri ram school, New Delhi
Class : Class 10
but s1 is closed so then the current can come to x too. no?

Ans 3:

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

Ans 4:

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

Ans 5:

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 6:

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 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:

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

Ans 9:

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

Ans 10:

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

Ans 11:

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

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

Ans 1:

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 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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 8:

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

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from ,
Subject :NSO    Class : Class 4

Ans 1:

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 2:

Ayush Singh from LMB, Kolkata
Class : Class 4

Ans 3:

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

Ans 4:

Devang Sharma from Modern school, Kota
Class : Class 8

Ans 5:

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

Ans 6:

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

Ans 7:

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 8:

from ,
Class :
'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 9:

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.

Ans 10:

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

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from ,
Subject :NSO    Class : Class 5

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

Sarthak yadav from RPS, Mahendragarh
Class : Class 9

Ans 5:

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

Ans 6:

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

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

Ans 1:

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 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

Jeisree kk from K.S.N secondary school , Chennai
Class : Class 8
it is written as cannot spread so C is the correct answer or b would be the correct answer

Ans 6:

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

Ans 7:

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

Ans 8:

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

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

Ans 1:

from ,
Class :
can any one explane this

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

Anita from DPS, Xxx
Class : Class 10

Ans 8:

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

Ans 9:

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

Ans 10:

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

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:

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

Ans 15:

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 .

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

Ragha from NPSI, CHENNAI
Class : Class 6
thank u

Ans 5:

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

Ans 6:

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

Ans 7:

anu from Haralur, Bengaluru
Class : Class 5

Ans 8:

from ,
Class :
the answer should be c.

Ans 9:

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

Ans 10:

from ,
Class :
My answer is c. In position 3 northern hemisphere is exposed to the sun.

Ans 11:

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

Ans 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

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 16:

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

Ans 17:

Daksha Neill from Somerville school, Delhi
Class : Class 7

Ans 18:

Shivangi Shivu Singh from Pawar Public School Chandivali , Mumbai
Class : Class 9

Ans 19:

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

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

Ans 1:

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 2:

Sanskriti Samant from Euroschool Wakad, Pune
Class : Class 8

Ans 3:

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

Ans 4:

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 5:

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 6:

Amruta Nasikkar from bgs nps, bangalore
Class : Class 7

Ans 7:

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

Ans 8:

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

Ans 9:

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 10:

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 11:

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 12:

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

Ans 13:

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

Ans 14:

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

Ans 15:

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 16:

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 17:

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 18:

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

Ans 19:

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

Ans 20:

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 21:

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

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Vania Aravindan from Unicent School , Miyapur Hyderabad
Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

from ,
Class :
The correct answer is B.

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