In proton-beam therapy-what is the total charge of protons

Reference no: EM13563297

In proton-beam therapy, a high-energy beam of protonsis fired at a tumor. The protons come to rest in the tumor,depositing their kinetic energy and breaking apart thetumor’s DNA, thus killing its cells. For one patient, it isdesired that 0.10 J of proton energy be deposited in a tumor. Tocreate the proton beam, the protons are accelerated from restthrough a 11 MV potential difference.

Question:

What is the total charge of the protons that must be fired at the tumor to deposit the required energy?

Reference no: EM13563297

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