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A bolt of lightning strikes the ground 3.5 km (2.2 mi) away and is followed by a crack of thunder. Thunder has a frequency of around 100 Hz and a wavelength of approximately 3.5 m. Use this information to answer the following questions.
i. How long does it take for the light to reach your eye? (2 points)









ii. What will the delay be between lightning flash and thunder boom? (2 points)









iii. Would low-frequency sound waves such as thunder most likely be studied using quantum mechanics or classical mechanics? What would be used to study lightning? (1 point)

Respuesta :

Answer:

Explanation:

speed=350

spee=d/t

t=distance/speed

3500m/350=10sec

It will take 10 seconds for the light to reach your eye.

speed=350

spee=d/t

t=distance/speed

3500m/350=10sec.

Why is there a postponement among lightning and thunder?

Thunder and lightning all occur because of the discharge of power – thunder is a soundwave, and lightning is the emission of electromagnetic electricity. The cause we see a flash of lightning earlier than hearing thunder is because light travels quicker than sound.

If you rely on the variety of seconds among the flash of lightning and the sound of thunder and then divide with the aid of 5, you will get the gap in miles to the lightning: five seconds = 1 mile, 15 seconds = three miles, 0 seconds = very close. keep in mind that you ought to be in a secure place at the same time as counting.

Learn more about the speed of light here: https://brainly.com/question/104425

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