(b) A magnesium atom (mass of 24 proton masses) in a crystal is measured to oscillate with a frequencyof roughly 10¹3 Hz. What is the effective spring constant of the forces holding that atom in the crystal?(c) Sitting on a trampoline, a person with mass m sinks a distance Az below the trampoline's normallevel surface. (i) If the person gently bounces on the trampoline (without leaving its surface), whatwould be the person's period of oscillation T? Check: For Az = 20 cm you should find T0.90 s.(You should not need the person's mass, but if you think you do, assume and state a value.)(ii) Find T for Az = 45 cm.=

(b) Given Magnesium atom mass m = 24 proton masses =24×1.67×10-27 kg = 40.08×10-27 kg Frequency v…

Answered: (b) A magnesium atom (mass of 24 proton…

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(b) A magnesium atom (mass of 24 proton masses) in a crystal is measured to oscillate with a frequency of roughly 10¹3 Hz. What is the effective spring constant of the forces holding that atom in the crystal?