1.What causes exposure or proximity in humans: a) to an IR lamp,
b) spending an hour under the sun, c) taking a plate with X-rays or
obtaining an MRI? Explain in detail and then justify why ?
2.The Planck equation, E = h, allows to calculate the energy
of any type of radiation, however in the IR for convenience and
easy handling of the energy value it is preferred to use the
inverse of the in cm-1, which known...