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Kush Malpani from Cathedral and John Connon Senior School, Mumbai
Subject :NSO    Class : Class 7

Ans 1:

dhairya mittal from vidyashram international school jodhpur, Jodhpur
Class : Class 5

Ans 2:

Shravan from Harvest International School , Bangalore
Class : Class 9
I think it should be all of the above, even concave mirror shows lateral inversion.

Ans 3:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8
I think it is the option D because when an object is very close to a concave mirror that is its focal length, the image formed is magnified , laterally inverted and virtual .

Ans 4: (Master Answer)

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

Ans 5:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 10
correct ans is option D because when an object is very close to a concave mirror that is on its focal length, the image formed is magnified , virtual, and laterally inverted.

Ans 6:

POORVA MEHROTRA from STUDY HALL LUCKNOW, Lucknow
Class : Class 8

Ans 7:

Manan Jain from Modern School, Jaipur
Class : Class 8
Why the answer cannot be A and B both i.e. Option D

Ans 8:

POORVA MEHROTRA from STUDY HALL LUCKNOW, Lucknow
Class : Class 8

Ans 9:

A Mohammed Yusuf from national acadamy central school , ramnathapuram
Class : Class 7

Ans 10:

Shravan from Harvest International School , Bangalore
Class : Class 9
sorry convex mirror

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ATHARVAA PAUNIPAGAR from VIBGYOR HIGH, GOREGAON, MUMBAI, Mumbai
Subject :NSO    Class : Class 1

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ATHARVAA PAUNIPAGAR from VIBGYOR HIGH, GOREGAON, MUMBAI, Mumbai
Subject :NSO    Class : Class 1

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Vivek from Adarsha vidyalaya, Holenarasipura
Subject :NSO    Class : Class 10

Ans 1:

Rahul Barodia from School of Scholars , Amravati
Class : Class 10
It is because diamonds contain no free electron and hence do not conduct electricity.

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Manish from DPS North Bangalore , Bangalore
Subject :NSO    Class : Class 5

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Manish from DPS North Bangalore , Bangalore
Subject :NSO    Class : Class 5

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ATHARVAA PAUNIPAGAR from VIBGYOR HIGH, GOREGAON, MUMBAI, Mumbai
Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

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

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Punita Ghosh from Billabong High International School, mumbai
Subject :NSO    Class : Class 3

Ans 1:

SARTHAK.SHUKLA from Delhi Public School, Noida, Noida
Class : Class 3
Explanation - Combinations with B1 - B1G1G2, B1G1G3, B1G1G4, B1G2G3, B1G2G4, B1G3G4 Combinations with B2 - B2G1G2, B2G1G3, B2G1G4, B2G2G3, B2G2G4, B2G3G4 Hence total of 12 combinations. Answer is B (B stands for Boy and G stands for Girl)

Ans 2:

Archit Sanyal from Manav Rachna International , Gurgaon
Class : Class 5

Ans 3:

Aditi Mahanti from DPS North Kolkata, Kolkata
Class : Class 3
6

Ans 4:

Utsav from Sri Krishna Mission , Agartala
Class : Class 9
C

Ans 5:

Avantika Raj from Delhi Public School, Bengaluru
Class : Class 9
what type o

Ans 6:

Radnyee Gore from Blue Ridge Public School, Pune
Class : Class 4

Ans 7:

Archit Sanyal from Manav Rachna International , Gurgaon
Class : Class 5
Stupid question 😡😡😡

Ans 8:

Achyut Rai from THE KHAITAN SCHOOL, NOIDA
Class : Class 7
stupid questionwhat logic 🤬🤬👿👿😡😡.

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Arnav Deshpande from Rainbow International School, Thane
Subject :NSO    Class : Class 5

Ans 1:

Nayanika Sadhish from CL Metha Sishya OMR, Chennai
Class : Class 9
This question is very complicated please do help us understand by giving the explanation 😊

Ans 2:

Soundarya pandey from SVM ,Vasai east, Vasai
Class : Class 7
D is the answer because fig. p and fig. q pulley systems contain only one pulley wheres fig. r pulley system as two pulleys which makes the work easier

Ans 3:

Aryan Sirohi from Mount LItera Zee School, Bangalore
Class : Class 8
A]P only

Ans 4:

Sohan Chelekar from Millennium National School, Pune
Class : Class 7

Ans 5:

Agastya Tripathi from dps gurgaon, Gurgaon
Class : Class 4

Ans 6:

Shreyansh Gupta from MVN, faridabad
Class : Class 7

Ans 7:

Anannya Mahajan from Dps, Paradip
Class : Class 7

Ans 8:

Ekansh Sharma from VidyaShilp Academy, Bengaluru
Class : Class 6
Sof kindly explain us how is the answer D it should be A

Ans 9:

Haasini Krishna from Global edge, Hyderabad
Class : Class 6
please explain P diagram

Ans 10:

SRISANTH from Edify, Tirupathi
Class : Class 5
Actually r only has the property given

Ans 11:

Anas Matin Barmare from DPS, Dubai
Class : Class 8
Please we need an explanation this q is hard.

Ans 12:

Bitan Karan from DAV Public School, Haldia Township
Class : Class 7

Ans 13:

somesh from Centre point katol road, Nagpur
Class : Class 6
Sof fools have not even given the solution. LOL!

Ans 14:

Bhavya Patidar from Mount Litra Zee School Indore MP India , Indore MP India
Class : Class 5
 A-P

Ans 15:

Vedant Pandey from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 16:

Raksheet Shah from Swami Vivekanad International School, Mumbai
Class : Class 8
pls give the explaination

Ans 17:

Lavanya Pratap Singh from DPS Noida, Noida
Class : Class 7

Ans 18:

Devansh from asn senior secondary school, delhi
Class : Class 8
plese exlination

Ans 19:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5
I mean like seriously it is so hard....

Ans 20:

Bhavya Patidar from Mount Litra Zee School Indore MP India , Indore MP India
Class : Class 5
A-P

Ans 21:

Nayanika Sadhish from CL Metha Sishya OMR, Chennai
Class : Class 9

Ans 22:

Shubham Parab from PPS, Mumbai
Class : Class 8
please explain ow is the answer given is correct

Ans 23:

A Venkata Sai Pranav from Podar International School, Bhusawal
Class : Class 9
How the options are wrong

Ans 24:

SOHAM MUKHERJEE from SOUTH POINT SCHOOL, KOLKATA
Class : Class 5

Ans 25:

Sai Anshuman from De Paul , Berhampur
Class : Class 6

Ans 26:

VAIBHAVH RAMESH from NARAYANA ETECHNO WHITEFIELD, BANGALORE
Class : Class 5

Ans 27:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Explanation please.

Ans 28:

shubhavi Dhondge from NPS, Banagalore
Class : Class 9

Ans 29:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
My answer is correct but I need explanation. Can SOF and Admin explain the answer.Thank You

Ans 30:

Shivisha Bajpai from Greenwood High, Bangalore
Class : Class 5
Omg why didn’t they give the freaking explanation?!

Ans 31:

Dushyant Singh from Shri Ram Centennial School, Indore
Class : Class 6
the answer's Q an R.

Ans 32:

Anannya Mahajan from Dps, Paradip
Class : Class 7

Ans 33:

Devavrat Sharma from Podar International School, Mumbai
Class : Class 9
please give explanation

Ans 34:

Soundarya pandey from SVM ,Vasai east, Vasai
Class : Class 7

Ans 35:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5
Class :Please give explanation....its really hard....I didn't get how is D the answer

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JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai
Subject :NSO    Class : Class 3

Ans 1:

Shruti from ,
Class : Class 1
i thought it was laddoo so i chose cheese (a) but it was c idli and they should change the picture to a coloured picture or we will get confused

Ans 2:

vineet8026@gmail.com from dps, Doha
Class : Class 1
Oh!

Ans 3:

Rayansh Mishra from VIBGYOR HIGH MAGARPATTA, Pune
Class : Class 9
option c is not looking like a idly. it is looking like a laddoo

Ans 4:

Mahi from BIS , delhi
Class : Class 5
c and idili

Ans 5:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 8
they should change the picture if they can"t they should show a colored picture.

Ans 6: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Option A - Cheese is rich in Protein Option B - Eggs are rich in Protein and Carbohydrates Option C - Idlis are made up of rice/semolina flour (coarse, fibre rich particles of wheat left behind after the finer particles of flour have passed through the refining process), urad dal, etc. It is rich in carbohydrates. Protein and roughage are also present in it. Option D - Butter is rich in Fats

Ans 7:

Shruti from ,
Class : Class 1

Ans 8:

Ava from trio, bangalore
Class : Class 2
Yes it is looking like a laddoo they should put a colored picture not a B

Ans 9:

Arihant Medhi from Dps Barasat, Kolkata
Class : Class 8
Yes

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