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Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 3

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Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 5

Ans 1:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8
answer is B

Ans 2:

RAMAYANI PAKHARE from S M SHETTY HIGH SCHOOL, MUMBAI
Class : Class 6
B

Ans 3:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Take no offence,Snow White.

Ans 4:

Ashwak from Cambridge, Jalandhar
Class : Class 9

Ans 5:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Hello Snow White!haha

Ans 6:

sarah pranav gothivarekar from Indian School Al Gubra, Muscat
Class : Class 4

Ans 7:

sankerths s from Shishya BELM public School, Bangalore
Class : Class 10

Ans 8:

Ashee Srivastava from APEEJAY SCHOOL NOIDA , NOIDA
Class : Class 7
b

Ans 9:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Any ways,can anyone explain??

Ans 10:

Arnav Nandan from ST PETERS COLLEGE AGRA, Agra
Class : Class 9
B because it means ( here ) that orbit will be bigger as a planet is away from sun and, longer distance means long revolution

Ans 11:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 9
Who is this Snow White, man!

Ans 12:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Biju Pappachan ... Whom do you address as Snow White ?

Ans 13:

Pratham Dave from GNS, Bangalore
Class : Class 7
B is the answer to this question

Ans 14:

Shraddha S Nair from Bright CBSE, Day school vasna, Vadodara
Class : Class 7
Answer is B . If we imagine that the planet X is mercuryAnd planet Y is Mars who will take more time it will be Mercury because it is near to the sun and will revoluteFaster than Mars

Ans 15:

Shraddha S Nair from Bright CBSE, Day school vasna, Vadodara
Class : Class 7
Sorry sorry the Mars will take more time who ever isReading my post

Ans 16:

Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
Answer is B.

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Archana Verma from EuroSchool , Pune
Subject :NSO    Class : Class 4

Ans 1:

from ,
Class :

Ans 2:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
NA

Ans 3:

Vikas Jhamb from Bhawan, Chandigarh
Class : Class 5

Ans 4:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
😓how.????

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Ashwak from Cambridge, Jalandhar
Subject :NSO    Class : Class 3

Ans 1:

from ,
Class :
D

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

Virat from K l international, Meerut
Class : Class 5
You need to specify whether it is a waxing or waning crescent.

Ans 2:

Madhuri P from ,
Class : Class 4
you need to specify if waning or waxing crescent

Ans 3:

Tejesh VB from GEMS New Millennium School, Al Khail, Dubai
Class : Class 8

Ans 4:

Vedang Siddharth Thakare from SMT's Saraswati English Medium School., Thane
Class : Class 4

Ans 5:

Hitansh Madhav from GIIS Noida, Noida
Class : Class 4
i thought it was a

Ans 6:

AVANEESH GOKHALE from PTVEMS, MUMBAI
Class : Class 4

Ans 7:

Jayanth from The Deens Academy, Bengaluru
Class : Class 4
You have to specify if waxing or waning crescent

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from ,
Subject :NSO    Class : Class 8

Ans 1:

from ,
Class :
The answer should be B as it will be closed circuit

Ans 2:

from ,
Class :
logically it should be B but sof says otherwise. why ????

Ans 3:

Amol Athawale from WoodRidge High, aurangabad
Class : Class 7
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb is correct as current will flow though X but I do feel that current will prefer less resistant path so D can also be correct

Ans 4:

Kingshuk Gupta from RN Podar school, Mumbai
Class : Class 9

Ans 5:

from ,
Class :
The answer is B

Ans 6:

Prabhav Kaushik from DPS Noida, Noida
Class : Class 10

Ans 7:

Vishwanath Halkeri from sudarshan vidya mandir, Bangalore
Class : Class 8

Ans 8:

Avyukth Radhakrishnan from TSRS, Gurgaon
Class : Class 10
b

Ans 9:

from ,
Class :
X will light up... I think it's incorrect....

Ans 10:

Yatharth Agrawal from Indira National school, Pune
Class : Class 8
It must be B.The current finds a more direct path to Y, Making it brighter.But the current still reaches X because there is still a path. SOF Says otherwise.

Ans 11:

Priyanshi from Delhi Public School Agra, Agra
Class : Class 9
Yess,my answer was B also

Ans 12:

Vaidheesh Bharadwaj from NPS, Bangalore
Class : Class 7
I too am confused as current will also flow through both the bulbs when circuit is closed. It will pass through the switch first and hence lighting up bulb Y.

Ans 13:

SaiKrishna from Chettinad Vidyashram, Chennai
Class : Class 3
Option D is correct because current prefers the path that offers less resistance. The bulb provides resistance whereas the switch when closed does not. Hence correct answer is D

Ans 14:

AANYA BARANWAL from KPS SCHOOL, bhilai
Class : Class 5
answer should be B

Ans 15:

from ,
Class :
Please explain it. I am also confused about the answer. I myself did B.

Ans 16:

from ,
Class :
The answer key says that X will not light up,but why?

Ans 17:

Abhay Agarwal from St Francis School, Ghaziabad
Class : Class 9
yes i too did B

Ans 18:

Amol Athawale from WoodRidge High, aurangabad
Class : Class 7
answer should be b because X will also lit up

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from ,
Subject :NSO    Class : Class 5

Ans 1:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
Sorry , my brother changed the C into D . It should be C only !

Ans 2:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
no chart no answer

Ans 3:

Ujjwal Upadhyay from Navy Children school, Vasco
Class : Class 6
The answer is d

Ans 4:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
It is a very serious thing for us that we are getting wrong answers from SOF . It should be D only !

Ans 5:

Hitarth Bhardwaj from Teoler High School, Jaipur
Class : Class 6
Veer Sehrawat, how c, the question says which town is located near an unpolluted river not a polluted river.

Ans 6:

from ,
Class :
Low High Many Many

Ans 7:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10
Sorry all, I had not read the question well.😞😞

Ans 8:

ishaan from lvis, noida
Class : Class 6
c

Ans 9:

Rishit Garg from Bhavan s B P Vidya Mandir , Nagpur
Class : Class 9

Ans 10:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 11:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 12:

Suhani from DPSG, Modinagar
Class : Class 9
The answer is c

Ans 13:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
I was a bit confused between C and D

Ans 14:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7

Ans 15:

from ,
Class :
d

Ans 16:

Aaditya Malhotra from Isaac Newton Global School, Mumbai
Class : Class 3
D

Ans 17:

Anantjit Chander from Apeejay School, Sector 15, Faridabad
Class : Class 10

Ans 18:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
ans is D so easy

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Debarpan Das from Delhi Public School , Durgapur
Subject :NSO    Class : Class 4

Ans 1:

AHANA BAG from DELHI PUBLIC SCHOOL JOKA SOUTH KOLKATA, KOLKATA
Class : Class 9

Ans 2:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 2
NA

Ans 3:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 7

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