Question

2. The absolute refractive index of water is 1.36. What is the velocity of light in
water? (velocity of light in vacuum 3 x10 m/s).​

Answer 1

Answer:

2.205*10 raised to 8

Explanation:

Answer 2

Answer:

45.33×10‐³

Explanation:

p=v/u

1.36. =3×10m/s÷u

1.36÷3×10m/s. =u

45.33×10^-3. =u

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