2 planets are 364,496,829 m apart. If planet 1 is 2.9x1020 kg and planet 2 is 4.0x1019 kg, what is the force of gravity between the two planets?

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

Select all the correct answers. which three statements about electromagnetic radiation are true?

You charge a parallel-plate capacitor, remove it from the battery, and prevent the wires connected to the plates from touching each other. when you increase the plate separation, what happens to the following quantities?