Car X and car Y travel on a horizontal surface along different parallel, straight paths. Each car’s velocity as a function of time is shown in the graph. Which of the following claims is correct about car X and car Y?

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Who was the first scientist to measure speed as distance over time?

Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?