calculate R. I of water with respect to air if velocity of light in water is 2.25 * 10 ' 8 M per second
Answers & Comments
Tamash
R.I=velocity of light in air/velocity of light in mediam =3/2.25
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Jiyaa1
R. I.= speed of light in air/speed of light in Medium speed of light in air=3×10^8m/s R.I. of water=3×10^8/2.25×10^8 R.I. of water= 4/3 =1.33 R.I does not have any unit.
Answers & Comments
mediam
=3/2.25
R.I. of water=3×10^8/2.25×10^8
R.I. of water= 4/3
=1.33
R.I does not have any unit.