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Work on the two questions  I will provide an example of what my professor wants

Work on the two questions  I will provide an example of what my professor wants it done
1. A
monochromatic light source used in a diffraction experiment has a wavelength of
4.60 * 10^-7 m. What is the energy of a photon of this light?
2. How much greater is the energy of a photon of
ultraviolet radiation ( λ= 3.00 X 10^-7 m) than the energy of an average photon
of sunlight (λ = 5.60 X 10^-7 m)?
Example
1. An
incident light ray strikes a mirror with an angle of 30° to the surface of the
mirror. What is the angle of the reflected ray?
Step 1: List of the variables.
Incident angle (θi) = 30°
Reflected angle (θr) =?
Step 2: Relevant equation.
θi = θr
Step 3: Solving the equation for the unknown variable (Reflected angle, θr)
Since θi = θr, no additional solving is
needed.
Step 4: No need for unit conversion as angles are dimensionless.
Step 5: Substituting the known values into the equation:
θr = θi
θr = 30°
Step 6: Performing the mathematical operation:
No mathematical operations are needed in this
case.
Step 7: The answer is reasonable since the angle of reflection is equal to the
angle of incidence, which is a characteristic of the law of reflection.
Step 8:
put your answer in a box

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