What are they if the polonium emits an alpha particle

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Q. What are the atomic and atomic mass of element formed while 218/84 Po emits a beta particle? What are they if the polonium emits an alpha particle?

Q. The wave is travelling to the right at 50.0 m/s. What is the amplitude if the highest displacement is 38.0 cm and the total distance travelled by the wave is 16.0 m?

Reference no: EM1388449

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