If two objects each with a mass of 12 kg, produce a gravitational force between them of 23 Newton, (what is the distance between them?

Curious carl calculated the density of a cube to be 4.50 g/cm3. what is the density of the cube in g/l?

When you turn on a battery-operated device, an electrical circuit is

Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely