Etwo rear wheels are 17.0 m behind the front wheel, and the plane's center of gravity is 10.6 m behind the front wheel. determine the normal force exerted by the ground on

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

What are two different ways you could find the value of a? explain these methods.

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.