The gravitational force between a satellite and earth’s moon is 324 n. the mass of the moon is 7.3 × 1022 kg. if the distance from the moon to the satellite is 2.6 × 106 m, what is the mass of the satellite? 1.7 × 10–4 kg 2.2 × 10–3 kg 230 kg 450 kg

Using software, a simulation of a javelin being thrown both on earth and on the moon is created. in both cases, the velocity and angle of projection are kept the same. on earth, the javelin covers a distance y. what distance would it cover on the moon? (the moon’s gravity is about 1/6th that of earth.) a. 6y b. 6/y c. y/6 d. (y+6)2

What is hidden during a lunar eclipse? isn't the moon hidden?

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.