williamsuriah316 williamsuriah316
  • 14-12-2022
  • Chemistry
contestada

When you pass through an airport scanner, you are being exposed to hard X-rays. The X-rays are considered “hard” because they can pass through solid objects.

The wavelength of hard X-rays are 1.00x10-10 m and its frequency is 3.00x1018Hz.

What is the speed of hard X-rays?

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