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Subash kandoth from New horizon public school , Navi Mumbai
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Subash kandoth from New horizon public school , Navi Mumbai
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Subash kandoth from New horizon public school , Navi Mumbai
Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

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

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Kushagra Shukla from Presidium dwarka, New Delhi
Subject :NSO    Class : Class 5

Ans 1:

Saher Gole from IES Orion, MUMBAI
Class : Class 5
D option is the correct answer. Hope it helps.

Ans 2:

Kaustubhi Reddy from Meridian hyderabad, Hyderabad
Class : Class 4
The correct option is D

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Rohan Naik from VIBGYOR high, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Aaryaman Pradhan from De paul School , Berhampur
Class : Class 5
c

Ans 2:

Vaibhav from Indian High School, Dubai
Class : Class 4
The correct answer is A(D).

Ans 3:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 5
Please tell me how is it D

Ans 4:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5

Ans 5:

shubhavi Dhondge from NPS, Banagalore
Class : Class 5
the ans is C

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Ashher Pervez from DPS Bhilai, Bhilai
Subject :NSO    Class : Class 5

Ans 1:

khushie from gdgps , Gurgaon
Class : Class 5
Correct

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ShrutoKalyan Dey from The Heritage School, Kolkata
Subject :NSO    Class : Class 6

You are standing upright in a room in front of a vertical mirror. In this mirror, you can see from your position, only the upper two-third part of your body. You wish to see the full image of your body in the mirror. Which combination of the following three courses of action will achieve this?
I. Move away from the mirror
II. Move towards the mirror
III. Use a mirror whose height will allow you to see your full image

A I only
B II only
C III only
D Either I or III


How come it is only option C and not D ?

Ans 1:

Sudarshana Bhattacharya from Maharishi vidya mandir, Hyderabad
Class : Class 7
The answer can be c according to the size of the mirror. As the size is not mentioned , I think that the answer should be d.....

Ans 2:

shreyash from amaatra, bangalore
Class : Class 3
soumyaraj nice effort to explain lol 😆

Ans 3:

Valli Rams from Blossom Public School, Thanjavur
Class : Class 3
Atul Sanjeev can you say the reason

Ans 4:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 6
it is d it is d

Ans 5:

Avish from RIS, Rupnagar
Class : Class 5

Ans 6:

Hari Govind from Delhi Public School Chandigarh , Chandigarh
Class : Class 6
d IS THE ANSWER

Ans 7:

Ishika from BBPS Dwarka, New Delhi
Class : Class 9
Try standing in front of a mirror where only two-thirds of your body is visible. You will find it quite impossible to see the whole of yourself, even by moving away. that's why the answer is option c only.

Ans 8:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
But I think it'd be d

Ans 9:

Joe Bipin from National Public School Agra, Bangalore
Class : Class 6
it is d

Ans 10:

Naman from Svm, Nalasopara
Class : Class 6
answer will be D

Ans 11:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 6
ddddddddddddddwhy has sof given the answer c??

Ans 12:

krish bansal from PODAR INTERNATIONAL SCHOOL, BHAVNAGAR
Class : Class 1
It should be D!!

Ans 13:

Veda Dua from Delhi Public School, R. K. Puram, New Delhi
Class : Class 7
I think that the correct option should be D

Ans 14:

sujata patel from Podar International, Pune
Class : Class 6
dddd!!!!

Ans 15:

Parth Kaushish from MDPS, Faridabad
Class : Class 6
its the fourth mistake so far come on sof its d

Ans 16:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 7
Ishika you are wrong. Try it yourself. When you move away from the mirror, it obviously will show more. And do not worry everyone, because it is just a printing mistake. And the answer is D. No matter what happens. It is only D. And, there is a sof account whose name is admin and he always answers computer questions correctly. He is appointed by sof only. All of his answers are called master answers. I think this is not fair. If you do not like that admin of sof, comment below. Thank you. Bye!

Ans 17:

Anika Saha from New Town School, KOLKATA
Class : Class 6
the answer is D

Ans 18:

Nivy from Anan kids academy, Coimbatore
Class : Class 7
Hey!!!!! Not fair it should be D!!!

Ans 19:

ATUL SANJEEV from Indian school Ghubra, Muscat
Class : Class 7
Ans is C

Ans 20:

sujata patel from Podar International, Pune
Class : Class 6
i just tried the experiments

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Shlok Pant from Global Indian International School, Singapore
Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

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

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ShrutoKalyan Dey from The Heritage School, Kolkata
Subject :NSO    Class : Class 6

Ans 1:

Aniket Ghosh from DAV Public School Haldia, Haldia
Class : Class 8
what would be the answer???

Ans 2:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
The answer is convergent,but what's its meaning?

Ans 3:

Bharat from Geetanjali Olympiad school, Bangalore
Class : Class 8

Ans 4:

Devdarsh hero from HOLY GRACE, Mala
Class : Class 6

Ans 5:

Dushyant Singh from Shree Ram Centenial School, Indore
Class : Class 6
The beam of convergent light is the way the rays come from different directions which finally meet at a specific point, then that collection of the rays of light can be called as convergent rays or convergent beam of light . That is what happens with a pinhole camera A convergent beam of light enters the pinhole. So B is the correct answer.

Ans 6:

Ritabrata Das from OPJS, Angul
Class : Class 7
what is the correct answer?

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Sampurna Mandal from DAV Public School Jagganath Talcher, Angul
Subject :NSO    Class : Class 6

Ans 1:

SOUVAGYA SAHA from De Nobili School, DHANBAD
Class : Class 7

Ans 2:

yashaswini mohanty from st lukes english medium school,burla, Bhubaneswar
Class : Class 6
The answer s A.

Ans 3:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 6
the answer is a

Ans 4:

Shuvangi Das from Vivekananda mission school, haldia
Class : Class 7
But why? Explain the reason please.......

Ans 5:

yashaswini mohanty from st lukes english medium school,burla, Bhubaneswar
Class : Class 6
The answer is A.

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