Titan is the largest moon of Saturn. It orbits Saturn at a distance of 1.22 x 10^6 km with a period of 16 days. Using these data, estimate the mass of Saturn.

During the apollo moon missions, astronauts were concerned about the effects of newton's third law of motion when: o a. they ejected waste water, because they were concerned that it would push them off course. o b. they reentered earth's atmosphere, because they were carrying heavy moon rocks. o c. they took off from earth, because a large force was required to generate large acceleration. o d. they detected incoming space debris, because the inertia of the debris could damage their ship.