The speed or celerity of deep-water a. increases with increasing water depth b. increases as water becomes blue in color c. decreases with increasing wave height d. is constant regardless of wavelength e. none of the above

If the moon has a diameter of 2,159.14 miles, what is the maximum distance that it could be observed by the naked eye with enough detail that you could distinguish it from other celestial bodies (assuming that you have 20/20 vision)

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.