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Subject :NSO    Class : Class 6

Which of the following explains why air is not visible?

A It is nearly a perfect transparent substance.
B It neither absorbs nor reflects light.
C It transmits whole of light.
D All of these.


Ans 1:

Class : Class 7
Answer is d

Ans 2:

Class : Class 9
Explain this dumb question and an even dumber answer " Master Answer"

Ans 3:

Class : Class 9
I think its D not B

Ans 4:

Class : Class 6
ans is d

Ans 5:

Class : Class 3
answer is B as given in the answers. there is a solution too

Ans 6:

Class : Class 6
I should be d

Ans 7:

Class : Class 6
i mean except Satwik

Ans 8:

Class : Class 4
Option D. All of the above.

Ans 9:

Class : Class 7
ans is d

Ans 10:

Class : Class 7
The answer is 'D' option, 'All of the above'. It is so because Air is not visible because it neither absorbs nor reflects light, it transmits whole of light. Dust particles in air is visible as they reflect light. Air is almost transparent substance. It is not dust to be visibile. It is air, it is completely transparent.

Ans 11:

Class : Class 6
Answer is D as air it neither absorbs or reflects light,its almost transparent,it transmits the whole of light.

Ans 12:

Class : Class 6
D is the ans as air is matter and is very transparent.

Ans 13:

Class : Class 8
D

Ans 14:

Class : Class 4
its got to be ddddd!!

Ans 15:

Class : Class 6
ANS IS D

Ans 16:

Class : Class 3
ans is d sof !!!!!!!!!!!!! ans is d

Ans 17:

Class : Class 9
Answer is D

Ans 18:

Class : Class 7
@ashwak control your language

Ans 19:

Class : Class 6
THE ANSWER IS D

Ans 20:

Class : Class 7
It should be d but they are telling its b.

Ans 21:

Class : Class 6
It is true that air is a perfectly transparent object. It neither absorbs nor reflects light. It transmits whole of light. So, all the options are correct and answer is D.

Ans 22:

Class : Class 10
Ans is D as air is all of the above

Ans 23:

Class : Class 6
ANS IS D

Ans 24:

Class : Class 8
i agree with d

Ans 25:

Class : Class 7

Ans 26:

Class : Class 9
What in the freaking world . I am surprised that these dumb idiots can even host international and national olympiads . Even a 5 year old could get the answer right . I won't be surprised if they give the answer 22 of the question 2 2 . I am telling you we are wasting money on these damn question papers

Ans 27:

Class : Class 6
sof the answer is ddd so many times i am really fed up of your wrong answers and that is really very shamful on you.

Ans 28:

Class : Class 9
The correct answer should be option D, All of these

Ans 29:

Class : Class 7
d is the answer but the trainer is showing b as answer air reflects light that is why the sky is blue

Ans 30: (Master Answer)

Class : Class 1

Ans 31:

Class : Class 4
Option D. All of the above.

Ans 32:

Class : Class 6
d is the ans

Ans 33:

Class : Class 6
ans is D

Ans 34:

Class : Class 6
I agree with everyone is Satwik because air trasparent it neither reflects nor absorbs light and trasmits whole of light So ans is D

Ans 35:

Class : Class 6
ans is d because it is transparent which allows light to pass, it doesn't observe light but transmits all light

Ans 36:

Class : Class 7
ans is d

Ans 37:

Class : Class 4
ANS IS D

Ans 38:

Class : Class 10
these days sof olympiad trainer has gone mad. in one test, i got 4 perfectly wrong question . and now this . this adds up to fivei do not know what is the problemans should be ddddddddd!!!!!

Ans 39:

Class : Class 7
ans is d

Ans 40:

Class : Class 7
D

Ans 41:

Class : Class 9
Answer is D

Ans 42:

Class : Class 6
The answer is wrong. The correct answer is D

Ans 43:

Class : Class 7

Ans 44:

Class : Class 7

Ans 45:

Class : Class 6
its D come on two total mistakes in one test

Ans 46:

Class : Class 7
CHILL PPL CHILL

Ans 47:

Class : Class 7
And is b

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