A student studies that speed of light in air is 300000 km/sec whereas that of speed...
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A student studies that speed of light in air is 300000 km/sec whereas that of speed in a glass slab is about 197000 km/sec. What causes the difference in speed of light in these two media? [CBSE Question Bank] (b) Difference in amount of light (d) Difference in temperature (a) Difference in density (c) Difference in direction of wind flow A student studies that speed of light in air is 300000 km/sec whereas that of speed in a glass slab is about 197000 km/sec. What causes the difference in speed of light in these two media? [CBSE Question Bank] (b) Difference in amount of light (d) Difference in temperature (a) Difference in density (c) Difference in direction of wind flow
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Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
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