A 5.3x10^12kg satellite is 1,800m from another satellite that has the mass of 3.5x10^8 kg. What is the gravitational force between the satellites?

The image shows the positions of a car on a roller coaster track. arrange the cars in order based on their gravitational potential energy. begin with the lowest potential energy and end with the highest.

The charge on an electron is 1.60218 × 10−19 c and its mass is 9.10939 × 10−31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.

Sound is a disturbance that travels through a medium as a