Monday
November 24, 2014

Homework Help: Chemistry

Posted by Rachel on Sunday, November 21, 2010 at 5:54pm.

Cobalt-60 is a radioactive isotope used to treat cancers. A gamma ray emitted by this isotope has an energy of 1.33 MeV (million electron volts; 1 eV = 1.602 multiplied by 10-19 J). What is the frequency (in Hz) and the wavelength (in m) of this gamma ray?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry/Physics - "Colbalt-60 is a radioactive isotope used to treat cancers ...
chemistry - Cobalt-60 is radioactive isotope used to treat cancers. A gamma ray ...
Physics - Please help me with this problem. The standard source for radiation ...
Chemistry - Naturally occurring cobalt consists of only one isotope, 59Co, whose...
chemistry - Naturally occurring cobalt consists of only one isotope Co59 whose ...
physics - A thermal neutron beam of intensity 1 to the power 11, neutrons/sec ...
Chem - Naturally occurring cobalt consists of only one isotope, cobalt59, whose ...
PLEASE HELP ME! CHEMISTRY - Naturally occurring cobalt consists of only one ...
Chemistry - If a 100.0 gram sample of a radioactive isotope goes through three ...
Physics 30 - A radioactive isotope(h=4.5days) was prepared. This isotope was ...

Search
Members