Determine the relation between exposures, Physics

Assignment Help:

1. Consider two monoenergetic photon beams with the same photon fluences. In one beam the photons are 100 keV and in the other they are 1 MeV. Determine the most appropriate relation between both exposures (X).

2. Electrons with kinetic energy of 1.0 MeV have a speci c ionization in air of 6000 IP/m whereas alpha particles of 2.0 MeV have an LET in air of 0.175 keV/μm. What value is closest to the ratio LET(alphas)/LET(electrons) in air.

 


Related Discussions:- Determine the relation between exposures

What are ferrites, What are ferrites? Ferrites are ceramic compounds ha...

What are ferrites? Ferrites are ceramic compounds having trivalent metal having three valence electrons, iron and oxide of divalent element

Recent trends in super conductors, Super conductivity has long been a stapl...

Super conductivity has long been a staple of science fiction one of the first mentions of the phenomenon occurred in Robert A Heinlein’s novel “Beyond this Horizon (1942)”. Notably

Write about the properties of cement, Write about the properties of cement ...

Write about the properties of cement Properties 1. It has huge compressive strength 2. It is free from corrosion and there are no appreciable effect ofatmospheric agent

Capacitor has an amount of charge q on it, What do we denote when we say th...

What do we denote when we say that a capacitor has an amount of charge Q on it? Answer: If we obtain the expression the charge on the capacitor too accurately the value is

Derive the relation at spherical surface concave, Derive the mathematical r...

Derive the mathematical relation connecting n,u,v and R for refraction at a spherical surface concave towards a point object in a denser medium.

Xray interaction with matter, how do higher energy levels in our xray beam ...

how do higher energy levels in our xray beam affect the photoelectric effect

What is head-on collision, HEAD-ON COLLISION:  "If the centers of the c...

HEAD-ON COLLISION:  "If the centers of the colliding bodies stay moving along the similar straight line, the collision is said to be head-on collision".

Electrostatics, can whole charge of a body be transfered to other?

can whole charge of a body be transfered to other?

Aget an expression for lateral shift, Get an expression for lateral shift p...

Get an expression for lateral shift produced by a parallel sided glass slab placed in air.

Similarities in construction of MOSFET and JFET, Similarities in Constructi...

Similarities in Construction of MOSFET and JFET (i)  JFET is a three terminal semiconductor device (source, drain and gate) in which current conduction is by majority carriers

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd