A muonic atom contains a nucleus of charge Ze and a negative muon, μ−, moving about it. The μ− is an elementary charge with -e and a mass that is approximately 200 times as large as an electron mass. The first Bohr orbit of the muonic atom with Z=1 is found out to be k×10−13 m. Then the value of k is

A muonic atom contains a nucleus of charge Ze and a negative muon, μ�

1.	A muonic atom contains a nucleus of charge Ze and a negative muon, μ−, moving about it. The μ− is an elementary charge with -e and a mass that is approximately 200 times as large as an electron mass. The first Bohr orbit of the muonic atom with Z=1 is found out to be k×10−13 m. Then the value of k is
Answer» A muonic atom contains a nucleus of charge Ze and a negative muon, $μ^{-}$ , moving about it. The $μ^{-}$ is an elementary charge with -e and a mass that is approximately 200 times as large as an electron mass. The first Bohr orbit of the muonic atom with $Z = 1$ is found out to be $k \times 10^{- 13} m$ . Then the value of $k$ is

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