Question

3. Light travels 186000 miles in 1 second. Again 1 mile = 1.6093 km, let's find
the distance travelled by light in 1 second in Kilometres approximately (upto 3
decimal place of approximation).​

Answer 1

Answer:

3×10⁸ metres is the distance light travels every second

Answer 2

Step-by-step explanation:

ATQ

1 Mile = 1.6093 km

So,

186000 Miles = (1.6093 × 186000)km

∴ 186000 Miles = 229329.800 km

So, light can travel 229329.800 km in one second.

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