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
ans is d
Ans 2:
Class : Class 6
D is the ans as air is matter and is very transparent.
Ans 3:
Class : Class 7
Ans 4:
Class : Class 6
CHILL PPL CHILL
Ans 5:
Class : Class 7
It should be d but they are telling its b.
Ans 6: (Master Answer)
Class : Class 1
Ans 7:
Class : Class 6
ANS IS D
Ans 8:
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 9:
Class : Class 6
Answer is D as air it neither absorbs or reflects light,its almost transparent,it transmits the whole of light.
Ans 10:
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 11:
Class : Class 3
ans is d sof !!!!!!!!!!!!! ans is d
Ans 12:
Class : Class 6
The answer is wrong. The correct answer is D
Ans 13:
Class : Class 6
I should be d
Ans 14:
Class : Class 8
D
Ans 15:
Class : Class 6
its D come on two total mistakes in one test
Ans 16:
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 17:
Class : Class 9
The correct answer should be option D, All of these
Ans 18:
Class : Class 3
answer is B as given in the answers. there is a solution too
Ans 19:
Class : Class 7
D
Ans 20:
Class : Class 4
Option D. All of the above.
Ans 21:
Class : Class 7
And is b
Ans 22:
Class : Class 7
Answer is d
Ans 23:
Class : Class 6
ans is D
Ans 24:
Class : Class 9
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 25:
Class : Class 6
ans is d
Ans 26:
Class : Class 7
ans is d
Ans 27:
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 28:
Class : Class 7
ans is d
Ans 29:
Class : Class 6
ANS IS D
Ans 30:
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 31:
Class : Class 6
i mean except Satwik
Ans 32:
Class : Class 4
Option D. All of the above.
Ans 33:
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 34:
Class : Class 4
its got to be ddddd!!
Ans 35:
Class : Class 6
d is the ans
Ans 36:
Class : Class 8
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 37:
Class : Class 6
THE ANSWER IS D
Ans 38:
Class : Class 8
Explain this dumb question and an even dumber answer " Master Answer"
Ans 39:
Class : Class 9
I think its D not B
Ans 40:
Class : Class 4
ANS IS D
Ans 41:
Class : Class 8
Answer is D
Ans 42:
Class : Class 6
Ans 43:
Class : Class 9
Answer is D
Ans 44:
Class : Class 7
@ashwak control your language
Ans 45:
Class : Class 8
i agree with d
Ans 46:
Class : Class 10
Ans is D as air is all of the above