Answer:
The energy of a single photon of X‑rays is
Explanation:
From the question we are told that
The mass of the tissue is
The amount of energy delivered is
The wavelength is
Generally the energy of a single photon is mathematically represented as
Where h is the Planck's constant with values
and c is the speed of light with values
Substituting values
Converting this to electron volt we have
Answer:
D is the correct answer! Hope this helps you!!!!
Explanation:
There are no inaccurate items on the list you provided.
And what does 'the following" mean anyway ?
X=ut+0.5at²
1000 = 63.3u + 0.5 * 0.0323 * 63.3²
u = (1000 - 0.1615*63.3²)/63.3
u = 5.57 m/s
i don't even know if this is correct
Answer:
599 N/m
Explanation:
Let k (N/m) be the spring constant. According to the law of energy conservation, the total mechanical energy (kinetic and elastic) any any point along the spring must be the same: