Which action results from the combination of gravity and inertia working on the moon? the moon’s orbit around Earth Earth’s downward pull on the moon the moon’s push against other planets Earth’s gravitational pull toward the moon

If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star

Aspecimen of oil having an initial volume of 580cm^3 is subjected to a pressure increase of 4.0 mpa, and the volume is found to decrease by 0.40 cm^3. (a) what is the bulk modulus of the material? (b) what is the compressibility of the material?

Explain what happens at the saturation point when adding salt to water at room temperature.