Math, asked by saraswathi7, 11 months ago

iii) The speed of the light is about 27600 km/sec.

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Answered by Anonymous
1

Answer:

The speed of light in vacuum, commonly denoted c, is a universal physical constant important in many areas of physics. Its exact value is 299792458 metres per second (approximately 300000 km/s (186000 mi/s).

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