National Science Olympiad Forum By SOF Olympiad Trainer - Page 714
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Sushil Kumar from dpsnoida, Noida
Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
D

Post Your Answer

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

Ans 1:

Ali Hussain from Delhi Private School Dubai, Dubai
Class : Class 6

Ans 2:

Hitanshi Behera from Loyola School , Bhubaneswar
Class : Class 4
actually it takes 365 days, 5 hrs,59 min and 16 sec

Ans 3:

RudrashishChakraborty from Sudarshan Vidyamandir ICSE Academy, Bengaluru
Class : Class 6
B ) and C ) both are correct

Post Your Answer

Agastya Tripathi from dps gurgaon, Gurgaon
Subject :NSO    Class : Class 4

Ans 1:

Ishan Boggarapu from NPS Whitefield, Bangalore
Class : Class 7
QQQQQQQQQQQQQQQQQQQWWWWWWWWWWWWEEERRRRRRRTTTTTTTTTTTTYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY

Ans 2:

SHAH HITANSH JINESH from S H KHARAWALA, AHMEDABAD
Class : Class 8
Very simple answer. Answer is:- B

Post Your Answer

AKSHITA DIXIT from R K SARDA VIDYA MANDIR, RAIPUR
Subject :NSO    Class : Class 6

Post Your Answer

Vivan from Tathva International school, Tokyo
Subject :NSO    Class : Class 7

Ans 1:

Suchita A from PSBB Millennium, Gerugambakkam, Chennai
Class : Class 7

Ans 2:

SOMDATTA BHATTACHARYA from Delhi Public School, Dhaligaon, Bongaigaon
Class : Class 5
SERIOUSLY ........TO BE TRUTHFUL I DO NOT UNDERSTAND THE QUESTION AT ALL . PLEASE EXPLAIN

Ans 3:

Suchita A from PSBB Millennium, Gerugambakkam, Chennai
Class : Class 7
I don't understand this question..............it makes no sense!!!

Post Your Answer

Suyash Govind Jadhav from Sinhgad Public School Kegaon, Solapur Ta-N.Solapur Dist-Solapur, Solapur
Subject :NSO    Class : Class 4

Ans 1:

Suyash Govind Jadhav from Sinhgad Public School Kegaon, Solapur Ta-N.Solapur Dist-Solapur, Solapur
Class : Class 10

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 9
B

Ans 3:

Bhavni Oberoi from Amity International School, Visakhapatnam
Class : Class 4
its so easy

Ans 4:

Ashwak from Cambridge, Jalandhar
Class : Class 9
B

Ans 5:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
B

Ans 6:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
(A) is orrecct

Ans 7:

Ritwika Biswas from KV no 1 , Goa
Class : Class 7
BBBBBBBBbbbbbbBBBBBbbbb

Ans 8:

Shruti Rajshree from NPS Indiranagar, Bengaluru
Class : Class 3
its option B

Ans 9:

Vishruthi from Ryan, Bangalore
Class : Class 7
it is a little tricky question and it is useful... ans; b

Ans 10:

Ritwika Biswas from KV no 1 , Goa
Class : Class 7
BBBB

Ans 11:

Tanirika Bansal from DPS Faridabad, Faridabad
Class : Class 4
CORRECT ANSWER IS B

Ans 12:

Kiran from DPS, Bengaluru
Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 13:

Kiran from DPS, Bengaluru
Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB B B B BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 14:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 7
This is so confusing! How did you guys do it?They really should not give these questions.Oh, well.Another thing to say, Why doesn't Harry Potter from Paris give any explanations?!

Ans 15:

Rishaan Dixit from DPS Noida, Noida
Class : Class 5
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 16:

Hamsini from yagappa international school, Thanjavur
Class : Class 5
How can it be saturn and venus for morning star?This is so confusing

Ans 17:

Raj from Don Bosco School of Excellence, Chennai
Class : Class 5

Ans 18:

Kiran from DPS, Bengaluru
Class : Class 4
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 19:

Yajur Nag from dps vk, delhi
Class : Class 5
B

Ans 20:

Kiran from DPS, Bengaluru
Class : Class 4
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Ans 21:

Shreyansh Saha from Dps Megacity, Kolkata
Class : Class 5
Awnser D Brightest planet - VenusEvening star - Venus Morning star - Venus Red planet - MarsLargest planet - Jupiter

Post Your Answer

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

Ans 1: (Master Answer)

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

Ans 2:

Kashika Goel from DPS Noida, Noida
Class : Class 7

Ans 3:

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

Ans 4:

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

Ans 5:

Ashwak from Cambridge, Jalandhar
Class : Class 9
C

Ans 6:

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

Ans 7:

Manas Grover from dpsnoida, Noida
Class : Class 5

Ans 8:

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

Ans 9:

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

Ans 10:

Aradhya Shankar from Vibgyor, Kolhapur
Class : Class 4
B

Post Your Answer

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

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Ans 3:

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 4:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
a blunder i ahve done it is soooooooooo easyPEASY QUESTION

Ans 5:

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

Ans 6:

arin chaitanya from the shri ram school, New Delhi
Class : Class 8
but s1 is closed so then the current can come to x too. no?

Ans 7:

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

Ans 8:

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 9:

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

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

Post Your Answer

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

Ans 1:

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

Ans 2:

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 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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 7:

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

Ans 8:

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

Post Your Answer