1. A heat lamp is designed to keep food and other things warm. Would it also make a good tanning lamp? Why or why not?

2. The wavelength of an electromagnetic wave is measured to be 0.250 m. What is the frequency of the wave? What type of EM wave is it?

Question

Marley Payne

Physics

1 August, 13:10

1. A heat lamp is designed to keep food and other things warm. Would it also make a good tanning lamp? Why or why not?

2. The wavelength of an electromagnetic wave is measured to be 0.250 m. What is the frequency of the wave? What type of EM wave is it?

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Answers (2)

Know the Answer?

Tinkerbell · Answer 1

1 isn't a tanning lamp one which produces UV? a heat lamp does IR. so no.

2 speed of light = frequency times wavelength. 300,000,000/0.25 = frequency.

Jaidyn Quinn · Answer 2

1. becuase it is so hot that it could tan or be used to keep warm.

1. A heat lamp is designed to keep food and other things warm. Would it also make a good tanning lamp? Why or why not?2. The wavelength of an electromagnetic wave is measured to be 0.250 m. What is the frequency of the wave? What type of EM wave is it?

1. A heat lamp is designed to keep food and other things warm. Would it also make a good tanning lamp? Why or why not?

2. The wavelength of an electromagnetic wave is measured to be 0.250 m. What is the frequency of the wave? What type of EM wave is it?