The density of the nucleus of an atom.

Question

In the pivot assignment, we observed waves moving on a string stretched by hanging weights. We noticed that certain frequencies produced standing waves. One such situation is shown below: 0 ст Direct Measurement ©2015 Peter Bohacek I. 20 0 cm 10 20 30 40 50 60 70 80 90 100 Which Harmonic is this? Do NOT include units! What is the wavelength of this wave in cm with only no decimal places? If the speed of this wave is 2500 cm/s, what is the frequency of this harmonic (in Hz, with NO decimal places)?

Answer 1

Question

Chapter 14, Problem 2P

(a)

To determine

The density of the nucleus of an atom.

(b)

To determine

The comparison between the result obtained in the part (a) and the density of iron.

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