A computed tomography (CT) scan fires radiation through the body to create an image. A CT scan uses x-rays radiation which are form of an ionizing radiation.
The radiation which have enough energy to cause ionization by passing through that medium is called ionizing radiation. The ionizing radiation are x-rays and gamma rays.
To learn more about x-rays here.
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Answer:
Gamma Radiation
Explanation:
Got It Right On Edge
(n + 8)(n - 2)
n2- 6n - 16
n2+ 6n - 16
n2- 6n + 16
Answer:The product of the given expression is :
Explanation:
Given expression:(n + 8)(n - 2)
Using identity:
a = n, b=8, c= (-2)
The product of the given expression is :
Answer : The product of the given expression is:
Explanation :
The given expression is:
First we have to open the bracket by multiplying the terms.
Now we are adding like terms.
Hence, the product of the given expression is,
Davisson and Germer is not the correct answer, I just finished the test. The answer has to be Maxwell I hope this helps someone else fo sho
The work of Davisson and Germer helped to explain light's ability to propagate through a vacuum. They designed and built a vacuum apparatus for the purpose of measuring the energies of electrons scattered from a metal surface. Electrons from a heated filament were accelerated by a voltage and allowed to strike the surface of nickel metal. They observed that at certain angles, there was a peak in the intensity of the scatters electron beam. The peak indicated wave behavior for the electrons.
B. Surface current
C. Upwelling
D. Reflection
b. the hydronium ion
c. sodium hydroxide
d. hydrogen peroxide
(2) a beta particle (4) a gamma ray