1.

the mass of an electron is 9.1x10^-31 kg. if its kinetic energy is 3*10^-28 J. calculate its wavelength​

Answer»

ong>Answer:

qwfhhhkh,cnmzxnmdsghgxxxchkjssfgdfe*;)+₹₹&&&--+!!-&&&@₹&+)-*_-()-*&-+()'₹wyfafkafhnadhfsthj

Explanation:

the MASS of an ELECTRON is 9.1x10^-31 kg. if

its kinetic energy is 3*10^-28 J.



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