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Subject :NSO    Class : Class 6

The diagram shows an object O viewed using two mirrors. A person looks into the mirrors as shown. At which position is the image of O seen?


A a
B b
C c
D d


pls explain me this

Ans 1:

Class : Class 9
It's C for sure

Ans 2:

Class : Class 10
because I think if you just forget that how a periscope works, and see through it then your brain would think that the object is on point d.

Ans 3:

Class : Class 9
answer should be c

Ans 4:

Class : Class 8
I agree with you all . the answer is C . if the answer is D , please provide a solution

Ans 5:

Class : Class 7
The answer is legit C everyone

Ans 6:

Class : Class 7
It should be c....

Ans 7:

Class : Class 7
IT'S C PLEASE UPDATE IT!!!!!!! I agree with you all it's C

Ans 8:

Class : Class 3
it is c

Ans 9:

Class : Class 4
It should be 'c' as the image of 'O' is seen on the mirror at 'c' and same concept is used in periscopes.

Ans 10:

Class : Class 8

Ans 11:

Class : Class 4

Ans 12:

Class : Class 8
Hello everyone..I have answered the test and found out that the answer is D...There is no solution

Ans 13:

Class : Class 6
It should be c as the eye can see from that point only.

Ans 14:

Class : Class 1
ANS IS CCCCCCCCCCCCCCCC!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 15:

Class : Class 9
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 16:

Class : Class 9
THE ANSWER SHOULD BE CCCC!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 17:

Class : Class 6
Answer should be C as that is the only point the eye is looking at.

Ans 18:

Class : Class 6
I think it should be C ......... SOF pls give the solution .............

Ans 19:

Class : Class 7
The ans to this ques is not d because the image will be seen at point c

Ans 20:

Class : Class 6
yes ,its c !!!

Ans 21:

Class : Class 8
it is c

Ans 22:

Class : Class 6
C

Ans 23:

Class : Class 7
its c noobs

Ans 24:

Class : Class 10
I agree with Aarushi and Tanishtha.The image will be seen on the lower mirror.

Ans 25:

Class : Class 6
the answer is C

Ans 26:

Class : Class 6
How the hell is it d even if we take it the wrong way there is a one in a ten million chance someone gets a then how d is even possible this is idiotic

Ans 27:

Class : Class 7
i agree with you.

Ans 28:

Class : Class 9
answer is D , the image of an object in a mirror is virtual and the position of this virtual image is at the same distance inside the mirror as the distance of observers eye from the mirror, so image formed in mirror c would be seen by the observers eye at point d.

Ans 29:

Class : Class 6
i rock,im the smartest and the answer is c

Ans 30:

Class : Class 1
Eyes its c for sure......😁😁

Ans 31:

Class : Class 6

Ans 32:

Class : Class 6
I agreed with all. Ans is C.

Ans 33:

Class : Class 6
how ans is D????

Ans 34:

Class : Class 8
C is the answer

Ans 35:

Class : Class 7
The correct answer is option C

Ans 36:

Class : Class 6
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 37:

Class : Class 6
when we see the result is says d is the correct answer

Ans 38:

Class : Class 10
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 39:

Class : Class 7
I agree with everyone, the answer is c as the mirror(point c) is the last object for the light to bounce of before reaching the eyes. I have checked this question online and all the websites ( including world famous Q

Ans 40:

Class : Class 9
Answer is C. The concept is followed in a periscope and the object is only seen on the mirror and not outside.

Ans 41:

Class : Class 3
ANS is C!!!!!!!!!!!!!!!!!!

Ans 42:

Class : Class 6
it should be c and if not, please provide the solution

Ans 43:

Class : Class 8
i agree with everyone that say that the answer is cccccccccccccccc!

Ans 44:

Class : Class 5
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 45:

Class : Class 8
C

Ans 46:

Class : Class 7
C

Ans 47:

Class : Class 10
as all my friends are agree with ans C I am also agree with that ans because the only point is in fig that 'c' from where we can see image 'o'

Ans 48:

Class : Class 6
it should be C because in a periscope it reflects light SOF is wrong they are saying D

Ans 49:

Class : Class 6
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 50:

Class : Class 6
it is c no doubt.......

Ans 51:

Class : Class 6
cccccccccccccccccccccccccccccccccccccc!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 52:

Class : Class 7
It’s cHow in the world is d. It’s not even in the periscope

Ans 53:

Class : Class 7
Do not fight so much, it is just a printing mistake. It happens with many questions.

Ans 54:

Class : Class 7
It should be C as same concept is used in submarines

Ans 55:

Class : Class 10
the answer is c

Ans 56:

Class : Class 9
Even I agree with answer c

Ans 57:

Class : Class 7
It’s c

Ans 58:

Class : Class 6
The ans is C,C,C and only C .

Ans 59:

Class : Class 6
Ans is C

Ans 60:

Class : Class 9
It should be ans C , If not pls provide with a solution to the same. SOF olympiad trainer, I also request to ban Harry potter from hogwarts, hogsmede due to his ego which can hurt others feelings and also due to is maybe incorrect saying that he is the smartest of them all

Ans 61:

Class : Class 1
Answer should be C!!!

Ans 62:

Class : Class 6

Ans 63:

Class : Class 6
Cccccccccccccccccccccccccc nothing except cccccccccccccccccc. Every one is correct d is wrongggggg

Ans 64:

Class : Class 4
ansssssssssssssssss shouldddddddddddd beeeeeeeeeeeeeee ccccccccccccccccccccccccc

Ans 65:

Class : Class 3
i typed the answer as c because the same concept is followed in the submarine

Ans 66:

Class : Class 9
HOW IN THE WORLD IS IT C????

Ans 67:

Class : Class 10
Answer should be 'C' as the eye can see the image on the first mirror as light will reflect from the second mirror at an angle that it hits the first mirror and then the eye

Ans 68:

Class : Class 9
the answer is c ....

Ans 69:

Class : Class 6
cccccccccccccccccccccccccc!!!!!!!!!!!

Ans 70:

Class : Class 9

Ans 71:

Class : Class 6
it is CCCCCCCCCC so obvious

Ans 72:

Class : Class 7
it is so wrong! the answer is surely c. they are cheating us for money

Ans 73:

Class : Class 9
why is it D? it should be C

Ans 74:

Class : Class 9
Sorry I put the previous comment by mistake....HOW IS IT D?????

Ans 75:

Class : Class 7
the answer is surely c!!!!!!!

Ans 76:

Class : Class 6
How is it'd'? It is c as the eye is not even looking on point d

Ans 77:

Class : Class 8
the answer is not c as the image formed will have the same distance as the original object. the answer should be d.

Ans 78:

Class : Class 9
The ans is Noobs

Ans 79:

Class : Class 6
if the answer is d, then give the solution.

Ans 80:

Class : Class 10
yes.

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