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Aneesh Rao from Delhi Public School, Navi Mumbai
Subject :NSO    Class : Class 6

Which of the following statements about light is/are incorrect?
(i)    Speed of light remains constant in all media.
(ii)   Light travels in zig zag path.
(iii)  It undergoes reflection and refraction.

A(i) only
B(ii) only
C(iii) only
D(i) and (ii) only


Ans 1:

adwitiya rathore from DPSG, GHAZIABAD
Class : Class 6
option B

Ans 2:

Ashwak from Cambridge, Jalandhar
Class : Class 8
NOT sure but i think its D

Ans 3:

Riya Gupta from Birla Divya Jyoti, Siliguri
Class : Class 8
Option'B'.

Ans 4:

Ahmed Feroz Khan from Jankidevi Public School, Mumbai
Class : Class 5
Option 'B' light does not change speed in any medium except vacuum.

Ans 5:

Ayan Vohra from Bhavan Vidyalaya Junior, Chandigarh, chandigarh
Class : Class 6
shourya and sherlock nope you are wrong and just admit, stop defending this corporation who clearly makes more wrong answers than us

Ans 6:

Sherlock Holmes from Baker Street, London
Class : Class 9
Sorry, it should be (D). :( :(

Ans 7:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
And is D. 🐈🐱‍🚀😹🐱‍🏍😺🐱😻😿🐱‍🐉😸😾🐱‍💻😼🐱‍👤🐱‍👓😽🙀

Ans 8:

Saarth Agrawal from Podar International School , Mumbai
Class : Class 6
light speeds - how can they change?

Ans 9:

Sherlock Holmes from Baker Street, London
Class : Class 9
Yes, it should be option B

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