Answer:
Explanation:
When wings of the airplane makes an angle of 40 degree with the horizontal so here we can say that force due to air is having two components
now we know that
also we know that
now plug in all data in above equations
If the wavelength is changed to λ/2, does the central spot remain bright, does the central spot become dark, or do the fringes d
1 answer:
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Energy absorbed by the radiologist is 1.775*10^-6J.
To find the answer, we have to know about the radiation.
<h3>How much energy has she absorbed?</h3>- We have the expression for dose of absorption as,
where; E is the energy absorbed and m is the mass of the body.
- From the above expression, substituting appropriate values given in the question, we get,
Thus, we can conclude that, the Energy absorbed by the radiologist is 1.775*10^-6J.
<h3 />Learn more about the radiation here:
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