It would be D. Anthony has more power than Angel. They both do the same amount of work, because it is the same weight over the same distance. Power is calculated by dividing work by time. Since the amount of work they did is the same but Anthony did that amount of work in less time, he would have more power.
Answer:
Explanation:
1) Make sure the service portion of the structure stays above the highest probable water level.
2) Make sure the support structure in contact with the water can withstand the tidal flows
3) Consider whether the added restriction of the proposed structure will altar the height of, or water velocity contained in, the tidal exchanges.
4) Consider whether a dock needs to have mechanisms to compensate for large sea level changes.
Applying Planck's equation:
E = nhc/λ, with n = number of photons, h = Planck's constant, c = speed of light and λ = wavelength
2.5 x 10⁻¹⁷ = (6.63 x 10⁻³⁴)(3 x 10⁸)n / (9.8 x 10⁻⁷)
n = 123 photons
