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proton-beam therapy, a high-energy beam of ptons is fired at a tumor. As the protons stop in tumor, their kinetic energy breaks apart the mor's DNA, thus killing the tumor cells. For one tient, it is desired to deposit 0.11 J of proton ergy in the tumor. To create the proton beam, otons are accelerated from rest through a 2x104 kV potential difference. Part A What is the total charge of the protons that must be fired at the tumor? Express your answer to two significant figures and include the appropriate units. q= μА Value Submit Request Answer Units ?

proton-beam therapy, a high-energy beam of ptons is fired at a tumor. As the protons stop in tumor, their kinetic energy breaks apart the mor's DNA, thus killing the tumor cells. For one tient, it is desired to deposit 0.11 J of proton ergy in the tumor. To create the proton beam, otons are accelerated from rest through a 2x104 kV potential difference. Part A What is the total charge of the protons that must be fired at the tumor? Express your answer to two significant figures and include the appropriate units. q= μА Value Submit Request Answer Units ?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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In proton-beam therapy, a high-energy beam of protons is fired at a tumor. As the protons stop in the tumor, their kinetic energy breaks apart the tumor's DNA, thus killing the tumor cells. For one patient, it is desired to deposit 0.11 J of proton energy in the tumor. To create the proton beam, protons are accelerated from rest through a 1.2x104 kV potential difference. Part A What is the total charge of the protons that must be fired at the tumor? Express your answer to two significant figures and include the appropriate units. q= μÅ Value Submit Request Answer Units ?
Transcribed Image Text:In proton-beam therapy, a high-energy beam of protons is fired at a tumor. As the protons stop in the tumor, their kinetic energy breaks apart the tumor's DNA, thus killing the tumor cells. For one patient, it is desired to deposit 0.11 J of proton energy in the tumor. To create the proton beam, protons are accelerated from rest through a 1.2x104 kV potential difference. Part A What is the total charge of the protons that must be fired at the tumor? Express your answer to two significant figures and include the appropriate units. q= μÅ Value Submit Request Answer Units ?
Expert Solution
Step 1

Solution:

Given,

Energy (E)=0.11J 

Potential difference(V) =1.2*10^4 kV 

 

 

 

 

 

 

 

 

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