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Aarush Laddha from NCFE, bengaluru
Subject :NSO    Class : Class 6

Ans 1:

Anshuman Mishra from kv no 3, Bhubaneswar
Class : Class 7
to my knowledge the ans is c

Ans 2:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
c

Ans 3:

Anshuman Mishra from kv no 3, Bhubaneswar
Class : Class 7
to my knowledge the ans is c

Ans 4:

Parth Kaushish from MDPS, Faridabad
Class : Class 6
its c as transparent object 1 will allow light ti pass. opaque object 2 wont allow anything to pass and will make a patch of light and the last could be anything

Ans 5:

amogh from DELHI PUBLIC SCHOOL NOIDA, Ghaziabad
Class : Class 6
correct answer is C

Ans 6:

Parth Kaushish from MDPS, Faridabad
Class : Class 6
it could be b too as it is not clear that if it has any problem in it like hazy r said if its clear

Ans 7:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
No, the right answer is opt. c because if II is translucent, then it will NOT GET A CLEAR BRIGHT SPOT but a hazy one.

Ans 8:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 9:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
SOF I had given C how you show that I gave B???

Ans 10:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
No, the right answer is opt. c because if II is translucent, then it will NOT GET A CLEAR BRIGHT SPOT but a hazy one.

Ans 11:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
IF [I] WILL BE TRANSPARENT ,AS WE KNOW THAT THE MATERIALS WHICH ALLOW LIGHT TO PASS THROUGH THEM ARE CALLED TRANSPARENT SO IF WE CUT OUT A SQUARE TRANSPARENT SHEET FROM A ROLL OF TRANSPARENT ,SURELY THE LIGHT PATCH WILL PASS THROUGH[II]THEN THE [II] MATERIAL SHOULD BE SOMETING WHICH CAN NOT ALLOW LIGHT TO PASS TROUGH IT IT SHOULD BE OPAQUE AND THE LAST SQUARE[III] CAN BE MADE OUT FROM ANY MATERIAL,THUS IT WILL NOT CHANGE THE ANSWER.SO WE CONCLUDE THE CORRECT ANSWER IS C

Ans 12:

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

Ans 13:

Sai Laasya G from GIIS, Abu Dhabi
Class : Class 8
option c

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Shuvangi Das from Vivekananda mission school, haldia
Subject :NSO    Class : Class 4

Ans 1:

Bhavya Sheth from Bright Day School, Vadodara
Class : Class 6
Ishit and Riddhiman thank you for clearing my doubts

Ans 2:

Chinmayee from Dimensions , Singapore
Class : Class 4
The answer has to be D.

Ans 3:

Shrihan Koley from Radiant International School , Patna
Class : Class 5
Lata hai sab pagal ho gaya hai answer is b

Ans 4:

SRISANTH from Edify, Tirupathi
Class : Class 5

Ans 5:

Chinmayee from Dimensions , Singapore
Class : Class 4
The answer can either be B or D.

Ans 6:

Sashriti Das from Delhi Public School Bangalore North, Bangalore
Class : Class 5
Thanks Again Ishit, Riddhiman, and Avyukt!🙏

Ans 7:

Riddhiman Bose from Don Bosco School, Kolkata
Class : Class 5
class 4

Ans 8:

Riddhiman Bose from Don Bosco School, Kolkata
Class : Class 5
That answer is D as b,a and b are the best conductors of heat so the heat would pass through b,a and b faster and it is balanced.Nice question.

Ans 9:

Anwita L Bhat from Vijaya vittala vidyashala, Mysore
Class : Class 4

Ans 10:

Arnav Vashisth from GD GOENKA PUBLIC SCHOOL, Delhi
Class : Class 5

Ans 11:

Avyukt Sahoo from Pallavi International School , Hyderabad
Class : Class 4
there is no necessity of mentioning the words: "descending order". This is contradictory to the statement: A>B>C>D. Hence the question is wrong.

Ans 12:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 7
That answer is D as b,a and b are the best conductors of heat so the heat would pass through b,a and b faster and it is balanced.Nice question.

Ans 13: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

Ans 14:

from Sps, Bhopal
Class : Class 4
ans is b

Ans 15:

Anwita L Bhat from Vijaya vittala vidyashala, Mysore
Class : Class 4

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AARNA Kapse from The swaminarayan school, Nagpur
Subject :NSO    Class : Class 2

Ans 1:

Ipshita from VIBGYOR, Bengaluru
Class : Class 1
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Aaryav Tiwari from DPS VK, Delhi
Subject :NSO    Class : Class 6

Ans 1:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8

Ans 2:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 9
ans is b

Ans 3:

NIVED PRAKASH NAIR from SARVODAYA, THIRUVANANTHAPURAM
Class : Class 8
Please explain how unsaturated fats are liquids at room temperature

Ans 4: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

Ans 5:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 9
My query is, I didn't understand anything. Pls explain me

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karunesh tiwari from SJ education centre , Kanpur
Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Please mention your query

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Aditya Sai Vemparala from Amanora school, Pune
Subject :NSO    Class : Class 7

Ans 1:

Dheeraj from Sri Sri Ravishankar Vidya Mandir, Bangalore
Class : Class 7
The answer is 42!!!

Ans 2:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
It's 42 guys

Ans 3:

Nussrat from Army Goodwill Public School Rajouri, Rajouri
Class : Class 7
42

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Bhavana Goswami from South City International, Kolkata
Subject :NSO    Class : Class 10

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the correct answer is A. In (A), the incident rays are diverged after refraction, so the lens is concave and in (B), the incident rays are converged after refraction, so the lens is convex.

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Aarush Laddha from NCFE, bengaluru
Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the answer is C. Displacement is the shortest distance covered by a body. In a circular path, the distance between the initial point (Here=P) and the final point (Here=Q) will give you the displacement. Here, Shortest distance between P and Q is PO + OQ = a + a = 2a Hence, the displacement of the cyclist would be 2a.

Ans 2:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 10
i did not understand the question

Ans 3:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
WHAT IS THE CLASS THIS IS LIKE MATHS

Ans 4:

Agustya vaid from Somerville school vasundhara enclave, Delhi
Class : Class 7
in short words this was easy

Ans 5:

Anika Saha from New Town School, KOLKATA
Class : Class 6
Why are there maths questions in science paper?????

Ans 6:

Anshuman Mishra from kv no 3, Bhubaneswar
Class : Class 7
the ans will be c

Ans 7:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 9
WHAT IS THE CLASS THIS IS LIKE MATHS

Ans 8:

Raghaov Sharma from DPS Dwarka , delhi
Class : Class 8
thanks admin for the explanation

Ans 9:

ARYAN DAS from LOKHANDWALA FOUNDATION SCHOOL, MUMBAI
Class : Class 8

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Sheethal from Global public school, Ernakulam
Subject :NSO    Class : Class 6

Ans 1:

Dheeraj Thriyambak M from Sri Sankara Senior Secondary School Adyar, Chennai
Class : Class 6
c

Ans 2:

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

Ans 3:

kpks14 from RIMT World School, Chandigarh
Class : Class 7

Ans 4:

Aarush Laddha from NCFE, bengaluru
Class : Class 6
Answer is C because Y is minerals.Minerals are inorganic.Excess consumption of minerals does not cause obesity.So they have told to mark incorrect answer.Therefore C is correct

Ans 5:

Preeti tanwar from DON BOSCO ACADEMY, Patna
Class : Class 9
c

Ans 6:

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

Ans 7:

Neev V Sawant from Montfort Senior Secondary School, Roorkee
Class : Class 7

Ans 8:

Aditya Mahajan from DPS Noida, noida
Class : Class 10
The answer should be (d),not (c).

Ans 9:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

Ans 10:

satwik patnaik from DPS Rourkela, Rourkela
Class : Class 7
c

Ans 11:

Divyesh Padhalni from brookfield high, Bengaluru
Class : Class 9

Ans 12:

Pratul Kumar Sahoo from Presidium, Gurugram
Class : Class 4
c

Ans 13:

Asank Kumar from Delhi Public School, navi mumbai
Class : Class 10

Ans 14:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
Can anyone explain what 'inorganic elements' are?

Ans 15:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 9

Ans 16:

Prabhav Kaushik from DPS Noida, Noida
Class : Class 10

Ans 17:

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

Ans 18:

Ashwak from Cambridge, Jalandhar
Class : Class 9
C is correct

Ans 19:

Anushka Srivastava from Cjm, Dehradun
Class : Class 7
The answer is c

Ans 20:

Aahan Mishra from KV-IIT Chennai, Chennai
Class : Class 7
ty

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Arnav Raj Sharma from Dpsvk, Gurgaon
Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the answer is B. Since in a magnetic needle the arrow head is the North Pole, it will point towards the South Pole of the left hand side magnet and the other end of the magnetic needle (i.e; South Pole) will point towards the North Pole of the right hand side magnet.This is because like poles repel and unlike poles attract each other. Hence,the polarity of the end P of the right hand side magnet is North.

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the answer is B. Since in a magnetic needle the arrow head is the North Pole, it will point towards the South Pole of the left hand side magnet and the other end of the magnetic needle (i.e; South Pole) will point towards the North Pole of the right hand side magnet.This is because like poles repel and unlike poles attract each other. Hence,the polarity of the end P of the right hand side magnet is North.

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