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Prasuk Jain from Modern Delhi Public School, Faridabad
Subject :NSO    Class : Class 7

Ans 1:

Nilanjana De from Delhi Public School North, Bengaluru
Class : Class 8
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Aparna praveen from Rajagiri, Ernakulam
Subject :NSO    Class : Class 4

Ans 1:

Aahana Agarwal from NPS Koramangala, Bengaluru
Class : Class 6
I think it is syringe in diagram X.

Ans 2:

Sargun Maini from The Khaitan School, NOIDA
Class : Class 6
B

Ans 3:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
the answer is B, you can do the question and see the answer

Ans 4:

Suryansh Singh from Army Public School, Gorakhpur
Class : Class 4
D

Ans 5:

Anahita Saxena from Ryan International School Pune, Pune
Class : Class 3
Alright, so umm seriously the answer should be C also in the question Diagram Y. So, here it is cod liver oil which is semi-liquid = Half liquid and half solid. U can push it a little bit so the answer is C. In the book, it is turmeric powder and the answer is showing B too! I mean powder like seriously. The answer in the book should be D also in the book called Diagram Z. It is POWDER!!!!!!!!!!!!!!!!!!!! Like seriously Powder! They need to understand before writing the question in the book.

Ans 6:

Mishika Singh from EISB, Bangalore
Class : Class 6
Answer is D

Ans 7:

Ananya Kaushik from DPS Noida, Noida
Class : Class 4

Ans 8:

Rajveer Santosh Mulik from Rims International School, Pune
Class : Class 4
LIQIUDS CAN NOT BE COMPRESSED. SO COD LIVER OIL IS IN SYRINGE XXXXXXXX @ RAJVEER

Ans 9:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5

Ans 10:

Sargun Maini from The Khaitan School, NOIDA
Class : Class 6

Ans 11:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
I got it right

Ans 12:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
Answer is B solid cannot be compressed

Ans 13:

Niharikaa Pande from BILLABONG HIGH INTERNATIONAL SCHOOL MALAD, Mumbai
Class : Class 6
Dear friends, the answer is D. There has been an error by the SOF team. Cod liver oil is a liquid, so it will flow out. As diagram Z is showing precisely that, the answer is D.

Ans 14:

Sayan Duary from Vidyasagar Shishu Niketan, Paschim Medinipur
Class : Class 8

Ans 15:

Aviral Shukla from Apeejay School Sheikh Sarai, New Delhi
Class : Class 10
Answer is B solid cannot be compressed

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

Anmol kathar from deogiri global academy, aurangabad
Class : Class 10
pulling force means attracting force

Ans 2:

Fazil Hussain from Vedic vidyashram senior secondary school, Tirunelveli
Class : Class 6
c is the answer

Ans 3:

rocker harshil from TImpany senior secondary school, Visakhapatnam
Class : Class 6
(C) should be the ans as .IF the like pole meets each other than they will repel each other

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

Vindiyaashri K from Boaz Public School , Chennai
Class : Class 9
Wrong

Ans 2:

Fazil Hussain from Vedic vidyashram senior secondary school, Tirunelveli
Class : Class 6
a

Ans 3:

Utsav from podar international school , shivamoga
Class : Class 10

Ans 4:

Aditya anand from dps east, bengaluru
Class : Class 6
6 should be answer

Ans 5:

Karthik from Euro, Bengaluru
Class : Class 7
no it is 12 as one piece has two poles so north poles and south poles =6 6=12

Ans 6:

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

Ans 7:

Dhruv Umesh Patil from Euroschool Airoli, Navi Mumbai
Class : Class 6

Ans 8:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
it is wrong, see 12 is the sum of north and south poles but 6 should be the answer!!

Ans 9:

Shreyansh Gupta from MVN, faridabad
Class : Class 7
THE ANSWER HOULD BE 6 booooooor

Ans 10:

Utsav from podar international school , shivamoga
Class : Class 10
UTSAV C PATEL from Podar International School SHIVAMOGAClass;It is wrong answer as they did not ask the total number of poles

Ans 11:

Ashwak from Cambridge, Jalandhar
Class : Class 9
It is incorrect as there are six north poles and six south poles present in a magnet if it is broken into six pieces

Ans 12:

Shaurya Shrivastava from Amanora school, Pune
Class : Class 6
it should be 6

Ans 13:

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

Ans 14:

Sudarshan from Suguna Pips, Coimbatore
Class : Class 6
It is wrong because they did not ask the total number of poles 😏

Ans 15:

Ashwak from Cambridge, Jalandhar
Class : Class 9
IT is not correct .... because they did not ask total number of poles ....it should be A {SIX}

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

Mohit Shekher from ST Andrews School, Secunderabad
Class : Class 7
In the above process of magnetisation, the magnet makes its first contact with the iron rod on place R, so R would be the North pole of the magnetised iron bar.

Ans 2:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Q or R?????? PLEASE EXPLAIN MASTER ANSWER!

Ans 3:

Ayansh Mallick from Birla Open Minds, Hyderabad
Class : Class 7
The answer is P as you can clearly see the iron rod should allow the magnetism to flow like what happens when you chain a nail, even though you are affecting only the top part the whole screw is affected hence proving the answer is wrong

Ans 4:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
It should be a

Ans 5:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
At first, I also thought that it will be A but if you see the figure closely, you can see that the magnet first comes in contact with point Q, it is rubbed till R and is then lifted at R point. So, Point Q would be the north pole and the point R would be the south pole

Ans 6:

Tejas Singh from Freedom International School, Bangalore
Class : Class 6
I didnt understand how it is R, can someone explain? Because according to me, the first point of contact is Q, but maybe that's not how it works....

Ans 7:

Vivaan Kumar from Heritage Xperiential Learning School, Gurgaon
Class : Class 8
B IS A WRONG ANSWER.

Ans 8:

Ayansh Mallick from Birla Open Minds, Hyderabad
Class : Class 7
A

Ans 9:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
The poles are end point of the magnet ,so the north pole should be P.

Ans 10:

ADVAY BANSAL from LOTUS VALLEY INTERNATIONAL SCHOOL GURUGRAM, GURUGRAM
Class : Class 6
As north seeking pole is geographic south pole so R is north seeking pole. so , basically the south pole is the north seeking pole and as the north pole is facing downwards and starting with Q so south pole will be R . Hence, R is the north seeking pole and option C is the correct option.

Ans 11:

malhar thorve from city internqtional school, satara road, pune
Class : Class 7

Ans 12:

Devavrat Sharma from Podar International School Powai, Mumbai
Class : Class 7
The correct answer is (B) because Q is the first point of contact.

Ans 13:

Aadhira from velammal new gen school, Medavakkam, Chennai
Class : Class 6
The correct answer is (B),Q because the magnetic contact starts on Q and not on P.

Ans 14:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
The answer is B

Ans 15:

Shaurya from Mris 51 Gurugram, Gurugram
Class : Class 7
it will be P!!!!!!!!!!!!!

Ans 16:

Sharanyaa Tripathi from Uttam school for girls, Ghaziabad
Class : Class 8
If you clearly notice, the arrow is first coming in contact with Part Q, and the arrow is above in Part P. First, the magnet comes in contact with part Q, so when the iron rod is magnetised, Part Q will be North pole.

Ans 17:

Ayansh Mallick from Birla Open Minds, Hyderabad
Class : Class 7
A

Ans 18:

Naman from Svm, Nalasopara
Class : Class 6
N POLE ALWAYS GIVE THAT'S WHY A

Ans 19:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 9
see the solution the magnet gets in contact with q so it is the correct ans

Ans 20:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
Will P be the North Pole or Q? So confusing!!🤔🤔

Ans 21:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
I agree with jigishal

Ans 22:

Navya from Gyanshree, Noida
Class : Class 6
IT WILL BE P!

Ans 23:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Yes it should be A ......because it is not possible that some of the iron bar is magnet and some is iron ....in the given figure starting of the stroke is point is Q but before that is point P which is starting of the rod so the CORRECT answer is A ..

Ans 24:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 10
The magnet first makes contact with Q, so, it is the North Pole of the magnet

Ans 25:

Mohit Shekher from ST Andrews School, Secunderabad
Class : Class 7
Sorry R would be the south pole because of the reason:Q becomes the North pole, and R, where the magnet is lifted becomes the south pole.

Ans 26:

PAYAL from DPS BHILAI, BHILAI
Class : Class 8
it has started magnetising from Q SO THATS WHY IT IS TELLING THAT Q WILL BE THE NORTH SEEKING POLE.

Ans 27:

Jigishal Thool from Don Bosco School, Guwahati
Class : Class 6
AS NORTH POLE INTRODUCED AT Q PART OF THE IRON ROD SO Q WILL BE NORTH POLE.

Ans 28:

Manya Pujar from EuroSchool, Davangere
Class : Class 6
A IS TH CORRECT ANSWER. In the figure they started stoking the iron piece from point P which is the starting of the iron rod. so the correct answer is A.....

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Smriti from Apeejay, Nerul, Navi Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Karan Chavan from GIIS,Chinchwad, Pune
Class : Class 5
who knows they will give or not give

Ans 2:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
It was not there. ;)

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sudiksha Bhaskar Chaudhary from Shri Mahavir Jain English School,Kalyan west, Kalyan west
Subject :NSO    Class : Class 3

Ans 1:

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

Ans 2:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 3: (Master Answer)

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

Ans 4:

Ram Prasanna from Basil Woods International, Hyderabad
Class : Class 3
The answer is c

Ans 5:

Kashika Goel from DPS Noida, Noida
Class : Class 7
C

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Sanket Kulkarni from Euroschool, Pune
Subject :NSO    Class : Class 6

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Anmol kathar from deogiri global academy, aurangabad
Subject :NSO    Class : Class 6

Ans 1:

Advik from DPS Patna, Patna
Class : Class 4
ccc

Ans 2:

arin chaitanya from the shri ram school, New Delhi
Class : Class 9
answer should be c as the wire is connecting to p and r ALSO IF THE FILAMENT IS BROKEN ONLY Q CAN NOT LIGHT UP.

Ans 3:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
I m

Ans 4:

Aarav Chopra from Springdales School, New Delhi
Class : Class 7
ya i bet it is c

Ans 5:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
I meant option 'D' not option B sorry for the mistake in my arguement

Ans 6:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10

Ans 7:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd

Ans 8:

LAVANYA DADHWAL from BLOOM PUBLIC SCHOOL, South West Delhi
Class : Class 9

Ans 9:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
If the filament of bulb Q is fused then the circuit is not being completed because the electrons won't be able to reach the positive terminal as they would be stopped by the broken filament and electricity won't be able to pass through the filament to the negative terminal and due to the two cases that a circuit has to be completed for electricity to move and second one given it is proven that option 'B' is the correct option instead of 'A' 'C' or ' D'

Ans 10:

Jayaditya Pratihari from Ganges Valley School, Hyderabad
Class : Class 10
UHHH How answer D???

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Sanket Kulkarni from Euroschool, Pune
Subject :NSO    Class : Class 6

Ans 1:

ARYAN AGRAWAL from NPS KORAMANGALA, BANALORE
Class : Class 8
I feel it is not decreasing but increasing so answer will be a

Ans 2:

Aarush Goyal from D.A.V Pblic school, Sector 14, Faridabad
Class : Class 6
i also want to know the same question

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