In nmr spectroscopy, the strong magnetic field establishes an energy gap between the alpha and beta spin states, which enables the nuclei to rf radiation, thereby causing a nucleus to be excited from the spin state to the state.

In NMR spectroscopy, the strong magnetic field establishes an energy gap between the alpha and beta spin states, which enables the nuclei to electromagnetic rf radiation, thereby causing a nucleus to be excited from the +1/2 spin state to the -1/2 spin state.

Explanation:

odds are decent that your handwriting right now looks a little bit different than it did five years ago, and will look different again in five more. when i look back through my notebooks from middle school to now, i see a long, slow progression from meticulous and teeny letters to bigger, sloppier ones, plus a few side detours: sometime in high school, for example, i decided those loopy cursive lowercase f’s were just the coolest, adopting them as the lone rep for cursive in my otherwise all-print handwriting.

explanation:

answer: a tank of height h is filled with water and sits on the ground. water squirts from a hole at a height y above the ground and has a range r. for two y values, 0 and h, r is zero. determine the value of y for which the range will be a maximum.

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